DURR SYSTEMS, INC. logo

DURR SYSTEMS, INC.

20 Marks
Corp.
First Filed:Aug 1, 1958Latest Filed:Mar 7, 2023Address:26801 Northwestern Highway, Southfield, MI 48033, US

Portfolio Overview

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3

Top Classes

Class 11
HVAC, Lighting & Kitchen Appliances
11(55%)
Class 7
Machinery
8(40%)
Class 37
Construction and Repair
2(10%)

TTAB Proceedings

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Trademark Activity Timeline(1981 – 2023)

Trademark Portfolio

23 results

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Registered
Last Activity
MEGTEC
MEGTEC
Trademark
Word
PENDING
Owner:
Serial:97826513
Filed:Mar 7, 2023
Classes:7, 9, 11, +2
Description: Class 7: Air condensers in the nature of compressors; Power-operated atomisers being machines for industrial use; Blowing machines for the compression, exhaustion and transport of gases; Catalytic converters; Air Compressors; Dust exhausting installations for cleaning purposes; Dust separators; Emission reduction units for motors and engines, namely, EGR valves; Exhaust gas recirculation (EGR) valves for motors and engines; Exhausters being suction ventilators in the nature of air suction machines; Exhausts for motors and engines; Fans for motors and engines; Engine fuel system parts, namely, gas converters; Pumps, compressors and power-operated blowers; Power-operated spray guns being machines; Control mechanisms for robotic motors and engines; Industrial process controllers for hydraulic machines; Industrial process controllers for pneumatic machines; Pneumatic actuators for control valves; Pressure regulators being parts of machines; Mechanical industrial process controllers for machines; Power transmission control mechanisms for machines; Belt conveyors; Conveyors being machines; Hydraulic conveyors; Industrial conveyors being machines; Roller conveyors; Screw conveyors; Unmanned transportation conveyors being cargo handling machines; Filters being parts of motors and engines; Heat exchangers being parts of machines; Heat recovery devices being parts of machines; Bearings inserts for machines; Brakes for industrial machines; Drives for conveyors being machines; Drives for machines; Gas turbines not for land vehicles; Gears for machines; Hydraulic valve actuators; Mufflers for motors and engines; Machines for handling powder; Roller bearings for machines; Slide bearings for machines; Sound absorbers being parts of machines in the nature of filter silencers; Spray nozzles being parts of machines; Spraying machines; Taps being parts of machines, engines or motors; Three dimensional (3D) printers; Waste gas conduits being component parts of machines; Machine tools, namely, clamps for use in the precision clamping of work pieces being parts of machines; Electric generators; Electric motors for heating installations not for land vehicles; Electric motors for machines; Electric power generators using waste heat; Compressed air pumps; Fluid pumps for machines; High pressure pumps for machines; Power-operated lubricant dispensers for machines; Pumps for machines; Pumps for the extraction of gases for machines; Pumps for the extraction of liquids for machines; Pumps for the extraction of vapour for machines; Automated industrial robots for loading and unloading of goods; Industrial robots; Industrial robots for use in the handling of workpieces; Industrial robots for workpiece handling machines; Industrial robots for material handling machines; Machine tools, namely, taps, reamers, broaches; Machine tools for grinding; Numerically controlled machine tools used for machining parts; Power operated machine tools, namely, boring tools; Power operated machine tools, namely, drilling tools; Tools for machine tools, namely, machine tools; Butterfly valves being parts of machines; Clack valves being parts of machines; Pump control valves being parts of machines; Level regulating valves being parts of machines; Pressure regulating valves parts of machines; Pressure valves being parts of machines; Regulating valves being parts of machines; Safety valves being parts of machines; Valves being parts of machines; Waste gas return valves being parts of machines; Auto sheet laminating machines for industrial use; Lamination coating machines for industrial use; Machines for the production and processing of web products, namely, web handling machines, web positioners being machines, web separation devices being machines, web slitting machines, web stabilizers being machines; Web winding machines; Slotting tools for machines; Slotting machines; Agitators for circulating liquid media; Dissolving machines using processing liquids for chemical processing of objects; Industrial cutting machines; Pneumatic conveyors; mechanical discharging hoppers being machines; Lifting apparatus, namely, power-operated lift used to transport and place portable storage containers; Mixers for industrial use being machines; Machines for dispensing slurry other than vending machines; Pressing machines for industrial purposes; Calendering machines for pressing or smoothing webs and substrates; Tensioning pieces being parts of machines, namely, tensioning springs being parts of machines; Frictional drives for conveyors being components for machines; Power-operated mechanical shears being machines; Industrial surface treatment equipment, namely, plasma surface treatment machine systems comprised of a high frequency, high voltage generator, treating heads and nozzles and structural parts therefor; Unwinding machines for industrial use; Air condensers; Machines and machine tools for removing waste material in manufacturing processes; Hydraulic bolt tensioners being mac
Class 9: Electrodes; Automatic pressure control instruments being gauges; Pressure gauges; 3D spectacles; Apparatus for analysing gases; Checking and supervising apparatus and instruments for measuring, testing and checking the temperature, pressure, quantity and concentration of gas and liquids; Computer hardware and recorded software for controlling networked devices in the for use with the Internet of Things (IoT); Computer network-attached storage (NAS) hardware; Equipment for data transmission in the nature of computer networking hardware; Computer hardware for communicating data between computers via a global computer network; Data transmission apparatus; Measuring apparatus, namely, digitizers; Electrical sensors; Electrical switches; Electronic display interfaces; Electrostatic emission control devices, namely, electrostatic precipitators for reducing particulate emission in industrial applications; Downloadable software for Enterprise resource planning (ERP); Recorded software for Enterprise resource planning (ERP); Temperature transmitter for heat regulation; Electronic apparatus for the remote control of industrial operations incorporating software; Gateway routers for real-time data analysis; LAN (local area network) hardware for providing access points for connecting network computer users; Scientific measuring instruments, namely, gas sensors; Electronic apparatus for the remote control of industrial operations; Servers for web hosting; Solenoid valves being electromagnetic switches; Tablet monitors; Thermal controls being thermostats; Thermocouples; Transformers; Downloadable communications software for connecting computer network users; Recorded communications software for connecting computer network users; Acceleration sensors; Air temperature sensors; Digital air temperature sensors; Electrical switch housings; Flow pressure gauges; Fluid level sensors; Gas sensors for measuring gas concentration; Digital sensors for measurement technology related to Internet of Things (IoT); Liquid level sensors; Pressure measuring sensors; Optical sensors; Pressure measuring apparatus; Pressure sensors; Remote temperature sensors; Residual gas analyzers; Temperature sensors; Downloadable artificial intelligence software for use in software development; Recorded artificial intelligence software for use in software development; Recorded computer application software for accessing cloud computing services; Downloadable computer application software for use in implementing the Internet of Things (IoT); Recorded computer application software for use in implementing the Internet of Things (IoT); Downloadable computer software for processing digital images; Recorded computer software for processing digital images; Downloadable LAN (local area network) operating software; Recorded LAN (local area network) operating software; Downloadable computer software for authorizing access to databases; Recorded computer software for authorizing access to databases; Downloadable computer-aided design (CAD) software for general use; Recorded computer-aided design (CAD) software for general use; Downloadable computer-aided engineering (CAE) software for general use; Recorded computer-aided engineering (CAE) software for general use; Downloadable computer-aided manufacturing (CAM) software for general use; Recorded computer-aided manufacturing (CAM) software for general use; Downloadable computer software for data transmission; Recorded computer software for data transmission; Downloadable computer application software to monitor data in a cloud; Recorded computer application software to monitor data in a cloud; Downloadable computer software for remote data monitoring and analysis; Recorded computer software for remote data monitoring and analysis; Downloadable software for data processing; Recorded software for data processing; Electrical cable; Downloadable factory automation software, namely, software to integrate manufacturing machine operations; Recorded factory automation software, namely, software to integrate manufacturing machine operations; Fire detector; Downloadable industrial automation software namely, software to integrate manufacturing machine operations; Recorded industrial automation software namely, software to integrate manufacturing machine operations; Downloadable industrial process control software; Recorded industrial process control software; Downloadable mechanical engineering software; Recorded mechanical engineering software; Downloadable predictive maintenance software; Recorded predictive maintenance software; Downloadable electronic process control software; Recorded electronic process control software; Downloadable security testing software; Recorded security testing software; Downloadable computer operating software for virtual environments; Recorded computer operating software for virtual environments; Capacitators; Industrial automation controls; Apparatus for recording, transmission, processing and
Class 11: Adsorption apparatus for generating gas; Electric air dryers; Ventilation installations and apparatus in the nature of air-conditioning units; Catalytic oxidizers for industrial air pollution control; Electric furnaces incorporating quenching tanks; Chimney blowers; Chimney flues; Combustion chambers; Apparatus and installations in the nature of curing ovens for industrial use for drying and hardening of surface coatings on objects by means of hot air; Electric and electronic controls for dryers for drying and hardening lacquers and paints on lacquered or painted objects; Cooling apparatus, namely, industrial ventilating fans; Misting systems for outdoor cooling, namely, demisters; Drying ovens being electric air dryers; Electrically fans for dust extraction from the air; Fans being parts of air-conditioning units; Fans for air conditioning apparatus; Filters for gas conditioning; Filters for waste gas purification for industrial use; Gas burners for industrial purposes; Gas purification apparatus, namely gas scrubbers; Gas condensers, other than parts of machines; Gas purification apparatus; Gas purifying installations; Gas scrubbing apparatus; Heat accumulators; Heat exchangers for the removal of exhaust gases not parts of machines; Heat exchangers, not parts of machines; Heat regenerators; Hot air heating apparatus; Industrial cooling installations for liquids, namely, water cooling installations; Industrial curing ovens; Industrial-water purifying apparatus; Installations for drying, namely, curing ovens; Installations for the burning off of gases; Exhaust installations for the collection of gases being gas scrubbers; Level controlling valves for tanks being component parts for industrial installations; Pressure controllers, namely, regulators being regulating accessories for gas pipes; Pressure water purification tanks; Recuperative gas furnaces; Recuperators for pre-heating combustion air in heating systems by the use of hot flue gas; Gas cooling installations and machines; Apparatus and installations for refrigerating being refrigerators; Regulating and safety accessories for water and gas installations, namely, flashback arrestors and reverse flow check valves; Regulating apparatus for gas installations in the nature of taps; Hot water regulating apparatus for water apparatus, namely, taps; Gas scrubbers being parts of gas installations; Scrubbing columns for the purification of gases being gas scrubbers; Separators for purifying air; Separators for purifying gas; Separators for scrubbing gas; Spigots for pipes and pipelines; Vacuum steam heating apparatus for industrial purposes; Thermal fluid heaters, namely, metered valves; Thermal incineration installations being incinerators; Thermal oxidizers for industrial air pollution control; Thermal treatment furnaces; Ventilating exhaust fans; Ventilating fans for industrial purposes; Ventilators for heat exchangers for chemical processing; Wet gas scrubbers; Drying apparatus for chemical processing; Separators for the cleaning and purification of liquids; Air purification installations being air purification units; Apparatus for purification of gases, namely, gas scrubbing towers; Convection ovens; Hot air blowers; Infrared heating panels; Electric furnaces for preheating charges for industrial use; Distillation apparatus for industrial use; Heat exchangers not parts of machines; Air heat recovery installations, namely, heat recovery ventilators; Air cooling apparatus; Distillation columns being distilling units; Air bars being direct vents for use in dryers; Continuous furnaces for hardening adhesives; Flushing hot water tanks; Pressurized hot water tanks; Regulated metered valves for level controlling in tanks; Venturi scrubbers
Class 37: Installation services of air condensers in the nature of compressors; Installation services of power-operated atomisers being machines for industrial use; Installation services of blowing machines for the compression, exhaustion and transport of gases; Installation services of catalytic converters; Installation services of dust exhausting installations for cleaning purposes; Installation services of dust separators; Installation services of emission reduction units for motors and engines, namely, EGR valves; Installation services of exhaust gas recirculation (EGR) valves for motors and engines; Installation services of exhausters being suction ventilators in the nature of air suction machines; Installation services of exhausts for motors and engines; Installation services of fans for motors and engines; Installation services of engine fuel system parts, namely, gas converters; Installation services of power-operated atomizers being machines for industrial use; Installation services of pumps, compressors and power-operated blowers as parts of machines, motors and engines; Installation services of power-operated spray guns being machines; Installation services of venturi scrubbers; Installation services of control mechanisms for robotic motors and engines; Installation services of industrial process controllers for hydraulic machines; Installation services of industrial process controllers for pneumatic machines; Installation services of pneumatic actuators for control valves; Installation services of pressure regulators being parts of machines; Installation services of mechanical industrial process controllers for machines; Installation services of power transmission control mechanisms for machines; Installation services of belt conveyors; Installation services of conveyors being machines; Installation services of hydraulic conveyors; Installation services of industrial conveyors being machines; Installation services of roller conveyors; Installation services of screw conveyors; Installation services of unmanned transportation conveyors being cargo handling machines; Installation services of filters being parts of motors and engines; Installation services of heat exchangers being parts of machines; Installation services of heat recovery ventilators being parts of machines; Installation services of bearing inserts for machines; Installation services of brakes for industrial machines; Installation services of drives for conveyors being machines; Installation services of drives for machines; Installation services of gas turbines not for land vehicles; Installation services of gears for machines; Installation services of hydraulic valve actuators; Installation services of mufflers for motors and engines; Installation services of machines for handling powder; Installation services of roller bearings for machines; Installation services of slide bearings for machines; Installation services of sound absorbers being parts of machines in the nature of filter silencers; Installation services of spray nozzles being parts of machines; Installation services of spraying machines; Installation services of taps being parts of machines, engines or motors; Installation services of three dimensional (3D) printers; Installation services of waste gas conduits being component parts of machines; Installation services of machine tools, namely, clamps for use in the precision clamping of workpieces being parts of machines; Installation services of electric generators; Installation services of electric motors for heating installations not for land vehicles; Installation services of electric motors for machines; Installation services of electric power generators using waste heat; Installation services of compressed air pumps; Installation services of fluid pumps for machines; Installation services of high pressure pumps for machines; Installation services of power-operated lubricant dispensers for machines; Installation services of pumps for machines; Installation services of pumps for the extraction of gases for machines; Installation services of pumps for the extraction of liquids for machines; Installation services of pumps for the extraction of vapour for machines; Installation services of automated industrial robots for loading and unloading of goods; Installation services of industrial robots; Installation services of industrial robots for use in the handling of workpieces; Installation services of industrial robots for workpiece handling machines; Installation services of industrial robots for material handling machines; Installation services of machine tools, namely, taps, reamers, broaches; Installation services of machine tools for grinding; Installation services of butterfly valves being parts of machines; Installation services of clack valves being parts of machines; Installation services of pump control valves being parts of machines; Installation services of level regulating valves being parts of machines; Installation se
Class 42: Application service provider (ASP) services, namely, hosting computer software applications of others; Toxicology services, namely, assessing toxicological information in relation to risks; Chemical analysis services; Chemical engineering; Consulting in the field of cloud computing; Cloud hosting provider services; Recorded and downloadable computer utility programs for compression of data for electronic storage; Computer software design; Computer software maintenance; Computer virus protection services; Computer-aided design services; Consulting services in the field of cloud computing; Consulting services in the field of software as a service (SAAS); Data security consultancy; Design and development of computer software for process control; Technological consulting services in the field of regenerative energy generation systems; Development of computer programs recorded on data media software designed for use in construction and automated manufacturing (CAD/CAM); Development of virtual reality software; Electronic data storage; Hosting of databases in the nature of digital content, servers and websites on the Internet; Hosting web portals in the nature of hosting websites on the Internet; Image processing software development; Consulting in the field of information technology project management; Installation of Access Control as a Service (ACaaS) software; Mechanical engineering; Mechanical engineering services; Computer services for online electronic data storage; Planning and layout design services for cleanroom environments; Platform as a Service (PaaS) featuring computer software platforms for application development; Providing virtual computer environments through cloud computing; Computer software maintenance services; Server hosting; Software as a service (SaaS) featuring computer software platforms for artificial intelligence; Software as a service (SaaS) services featuring software for machine learning, deep learning and deep neural networks; Computer software consultancy services; Technical consultancy relating to product development; Technical design and planning of heating installations; Technical design and planning of pipelines for gas, water and waste water; Technical project planning in relation to air purification; Technical consultancy in relation to air purification; Upgrading of computer software; Engineering consultancy for manufacturing; Technical consultation in the field of engineering; Consultation services for energy efficiency; Computer aided industrial design; Conducting computer component industrial tests; Environmental testing of exhaust emissions; Development of computer software for computer aided design/computer aided manufacturing (CAD/ CAM); Research in the field of manufacturing machinery; Engineering consultancy for fluid dynamics
HI-FLOAT
HI-FLOAT
Trademark
Word
REGISTERED
Owner:
Serial:86879860
Filed:Jan 19, 2016
Classes:11
Registration:5169401
Registered:Mar 28, 2017
Description: Air bars for use as parts of industrial drying machines used for drying of film, paper and other flexible materials in the printing, energy, and coatings industries
FLOATIR
FLOATIR
Trademark
Word
REGISTERED
Owner:
Serial:85098353
Filed:Aug 2, 2010
Classes:7
Registration:4150795
Registered:May 29, 2012
Description: MACHINE PARTS, NAMELY, CONVECTION AND INFRARED HEATING AND DRYING FLOATATION NOZZLE FOR USE IN WEB PROCESSING
RL
RL
Trademark
Word
REGISTERED
Owner:
Serial:78550967
Filed:Jan 20, 2005
Classes:11
Registration:3100310
Registered:Jun 6, 2006
Description: Regenerative thermal and catalytic oxidizers used for control and treatment of air toxins in industrial applications
REECO
REECO
Trademark
Word
CANCELLED
Owner:
Serial:76420543
Filed:Jun 13, 2002
Classes:11
Registration:2773231
Registered:Oct 14, 2003
Description: Thermal oxidation exhaust fume elimination systems composed primarily of fans, heat exchange beds, after burners, conduits, and valves; heat conservation systems composed primarily of fans, heat exchange beds, and after burners, conduits and valves; air pollution control systems composed primarily of ventilation fans, conduits and valves
CLEANSWITCH
CLEANSWITCH
Trademark
Word
REGISTERED
Owner:
Serial:76041521
Filed:May 5, 2000
Classes:11
Registration:2532983
Registered:Jan 22, 2002
Description: Fume incinerators for destroying volatile organic compounds and air toxics in industrial processes
MILLENNIUM
MILLENNIUM
Trademark
Word
REGISTERED
Owner:
Serial:75671040
Filed:Mar 29, 1999
Classes:11
Registration:2332305
Registered:Mar 21, 2000
Description: Fume incinerators for destroying volatile organic compounds and air toxins
MEGTEC SPLICE-SET
MEGTEC SPLICE-SET
Trademark
Word
CANCELLED
Owner:
Serial:75584448
Filed:Nov 6, 1998
Classes:16
Registration:2435708
Registered:Mar 13, 2001
Description: Tape and adhesive tabs for splicing paper to paper, for use in the printing industry; "SPLICE-SET"
THE TOTAL SOLUTION
THE TOTAL SOLUTION
Service Mark
Word
CANCELLED
Owner:
Serial:75510909
Filed:Jun 30, 1998
Classes:37
Registration:2516074
Registered:Dec 11, 2001
Description: Environmental abatement services, namely, construction, repair and maintenance of environmental abatement systems
MEGTEC MAGNUM
MEGTEC MAGNUM
Trademark
Word
REGISTERED
Owner:
Serial:75391590
Filed:Nov 10, 1997
Classes:11
Registration:2258026
Registered:Jun 29, 1999
Description: Fume incineration apparatus for destroying volatile organic compounds and air toxics
MEGTEC
MEGTEC
Trademark
Word
REGISTERED
Owner:
Serial:75355027
Filed:Sep 11, 1997
Classes:7, 11
Registration:2362692
Registered:Jun 27, 2000
Description: Auxiliary web processing equipment, namely, roll and web handling machines, and web drying and conditioning machines; air pollution control equipment, namely, catalytic and thermal oxidizers, and heat recovery units
SURSTOP
SURSTOP
Trademark
Word
CANCELLED
Owner:
Serial:75346684
Filed:Aug 25, 1997
Classes:7
Registration:2272922
Registered:Aug 24, 1999
Description: High speed transfer devices, namely, anti-runaway brakes for power-and-free conveyor systems
RE-THERM RL
RE-THERM RL
Trademark
Word
CANCELLED
Owner:
Serial:75225273
Filed:Jan 13, 1997
Classes:11
Registration:2239403
Registered:Apr 13, 1999
Description: Regenerative thermal and catalytic oxiders used for control and treatment of air toxins in industrial applications
UNITHERM
UNITHERM
Trademark
Word
CANCELLED
Owner:
Serial:75166892
Filed:Sep 16, 1996
Classes:11
Registration:2284346
Registered:Oct 12, 1999
Description: Regenerative thermal oxidizer used to destroy airborne volatile organic compounds, air toxins, odors and other air pollutants from industrial operations
FASTBELT
FASTBELT
Trademark
Word
CANCELLED
Owner:
Serial:74615146
Filed:Dec 27, 1994
Classes:9
Registration:2020015
Registered:Nov 26, 1996
Description: High speed transfer devices, namely electromechanical equipment for asynchronous transfer of articles on pallets, skids, trucks and fixtures between synchronous floor transport conveyor sections
FASTRAN
FASTRAN
Trademark
Word
CANCELLED
Owner:
Serial:73557943
Filed:Sep 12, 1985
Classes:7
Registration:1405498
Registered:Aug 19, 1986
Description: HIGH SPEED TRANSFER DEVICES, NAMELY, ELECTROMECHANICAL TRANSFER EQUIPMENT IN THE FORM OF CASTERED TRUCKS, PALLETS AND RACKS FOR USE IN CONVEYORS
AUTOTRAC
AUTOTRAC
Trademark
Word
CANCELLED
Owner:
Serial:73337324
Filed:Nov 16, 1981
Classes:7
Registration:1266875
Registered:Feb 14, 1984
Description: Light Capacity Monorail Conveyor System Consisting Essentially of Rails, Switch Tracks, Carriers, Trolleys, Wheels and Hoists
MONOVEYOR
MONOVEYOR
Trademark
Word
EXPIRED
Owner:
Serial:73156713
Filed:Jan 27, 1978
Classes:7
Registration:1115161
Registered:Mar 20, 1979
Description: OVERHEAD MONORAIL CONVEYORS AND PARTS THEREFOR
RE-THERM
RE-THERM
Trademark
Word
CANCELLED
Owner:
Serial:73058115
Filed:Jul 18, 1975
Classes:11
Registration:1039181
Registered:May 11, 1976
Description: APPARATUS FOR REMOVAL OF FUMES AND ODORS EMPLOYING REGENERATIVE HIGH TEMPERATURE THERMAL OXIDATION
POWER-FLEX
POWER-FLEX
Trademark
Stylized
CANCELLED
Owner:
Serial:72056452
Filed:Aug 1, 1958
Classes:7, 23
Registration:0695992
Registered:Apr 12, 1960
Description: POWER AND FREE CONVEYOR SYSTEMS AND COMPONENTS
DURR
DURR
Trademark
Combined
Previous
REGISTERED
Owner:
Serial:75576897
Filed:Oct 23, 1998
Classes:7
Registration:2637859
Registered:Oct 22, 2002
Description: Conveyors; and material handling systems in the nature of automatic storage and retrieval systems consisting primarily of chains, tracks, trolleys, rails, power sources and controls therefor sold as a unit
DURR
DURR
Trademark
Word
Previous
REGISTERED
Owner:
Serial:75578876
Filed:Oct 23, 1998
Classes:7, 11, 42
Registration:2538817
Registered:Feb 19, 2002
Description: Paint spray booths; power-operated industrial paint applicators; industrial robots for manipulating power-operated industrial paint applicators; paint color changing machines; and electronic and metering controls for all of the foregoing goods sold as a unit therewith; and washing machines for metal and plastic parts; Industrial units for the treatment of waste gases and liquids; separators for cleaning and purification of gases and liquids; and industrial paint drying ovens; Engineering services in connection with preparation, transfer, application and finishing of paint in liquid and powder form, treatment of waste gases and liquids, purification and separation of gases and liquids, and cleaning metal and plastic parts
DURR
DURR
Trademark
Combined
Previous
REGISTERED
Owner:
Serial:75578875
Filed:Oct 23, 1998
Classes:7, 11, 42
Registration:2531108
Registered:Jan 22, 2002
Description: Machines, apparatus, and systems for the preparation, transfer, application, and finishing of paint in liquid and powder forms, namely, conveyors; paint spray booths; power-operated industrial paint applicators; industrial robots for manipulating power-operated industrial paint applicators; paint color changing machines; and electronic and metering controls for all of the foregoing goods sold as a unit therewith; and washing machine for metal and plastic parts; Industrial units for the treatment of waste gases and liquids; separators for cleaning and purification of gases and liquids; and industrial paint drying ovens; Engineering services in connection with preparation, transfer, application and finishing of paint in liquid and powder form, treatment of waste gases and liquids, purification and separation of gases and liquids cleaning metal and plastic parts