ANTI-WHEEL SLIDE DEVICES FOR DETECTING AND RELIEVING SLIPPING OF VEHICLE WHEELS, AND AIR AND OIL LEVEL GAUGES; RESERVOIRS AND VOLUMES; PIPING DEVICES-NAMELY, ANTI-FREEZERS IN THE NATURE OF A SPECIALIZED CONTAINER EQUIPPED WITH ALCOHOL AND COOPERATING WICK ENABLING VAPOR TO BE RELEASED WITHIN A PNEUMATIC SYSTEM PROTECTING SAID SYSTEM FROM FREEZING; CHECK VALVES, COCKS, FITTINGS, FLOW CONTROL VALVES, AND SAFETY VALVES; AND PANEL BLOCK MANIFOLDS DESIGNED TO FIT HYDRAULIC VALVES; RUBBER GOODS-NAMLEY, PACKING CUPS, PISTON PACKINGS FLEXIBLE DIAPHRAGMS, GASKETS AND HOSE, AND TUBING; POWER, FORCE AND POSITIONING DEVICES-NAMLEY, CYLINDERS AND ACTUATORS; PNEUMATIC CONTROLLING DEVICES-NAMELY, DIRECTIONAL AND PRESSURE REDUCING VALVES AND GOVERNORS; HYDRAULIC DEVICES-NAMELY, POWER BOOSTERS AND DIRECTIONAL VALVES; SIGNAL DEVICES-NAMELY, AIR PRESSURE SWITCHES AND PNEUMATIC HORNS; MOTOR AND STEAM DRIVEN COMPRESSORS AND ACCESSORIES THEREFOR; MARINE CONTROLS-NAMELY, CONTROL STANDS, FUEL RACK TRANSMITTORS, GEAR CONTROL CYLINDERS, PANEL BOARDS, PROPELLOR AND STEERING CONTROL UNITS; PULSATION DAMPERS; AND LUBRICATING UNITS; AIR STRAINERS USED IN BRANCH LINES OF PNEUMATIC CIRCUITS AND AIR FILTERS
COMMUNICATION APPARATUS OF THE MODULATED CARRIER WAVE TYPE, ESPECIALLY SUCH AS ADAPTED FOR USE ON ALL FORMS OF RAILWAYS INCLUDING SUBWAYS, SURFACE AND ELEVATED RAPID TRANSIT AND MONORAIL RAILWAYS
FLUID PRESSURE ACTUATED ROCK DRILLS, PARTS AND ATTACHMENTS FOR ROCK DRILLS, STOPERS, JUMBO ARMS, AIR LEGS, AIR LINE OILERS, FLUID PRESSURE ACTUATED PAVING BREAKERS, FLUID PRESSURE ACTUATED CLAY SPADES, FLUID PRESSURE ACTUATED TAMPERS, BIT DETACHERS, SUMP PUMPS, AND DUST TANKS AND BOXES
APPARATUS FOR RAILWAY CLASSIFICATION YARD NAMELY, AUTOMATIC TRACK SWITCHING SYSTEMS, ROLLING RESISTANCE RECORDING AND STORAGE UNITS, TRACK CAPACITY EQUIPMENT, LEAVING VELOCITY COMPUTING EQUIPMENT, INFORMATION STORAGE AND TRANSFER EQUIPMENT, ROLLING RESISTANCE MEASURING, STORAGE AND TRANSFER EQUIPMENT, VOLTAGE SUMMING PANELS, INFORMATION READOUT PANELS, SPEED SELECTION PANELS, SPEED CHECK PANELS, SPEED STORAGE PANELS, CURVED TRACK ROLLING RESISTANCE COMPUTERS, COMPUTER RATIO PANELS, SPEED CONTROL APPARATUS, COORDINATOR UNITS, AUTOMATIC RETARDER CONTROLS, VELOCITY METERS AND CLASSIFICATION YARD CONTROL MACHINES; CAR RETARDER VALVES; POWER SUPPLIES; CAR RETARDER SYSTEMS; AUTOMATIC SWITCHING SYSTEMS; CAR RETARDERS; AND CLASSIFICATION YARD CONTROL MACHINES
PACKINGS FOR PISTONS-NAMELY, BRAKE CYLINDER PISTON PACKINGS COMPOSED OF A COMPOSITION RUBBER BASE AND FABRIC; AND FOR GASKETS AND FLEXIBLE DIAPHRAGMS OF THE TYPES EMPLOYED IN FLUID PRESSURE BRAKE CHAMBERS, BRAKE VALVE DEVICES, RELAY VALVES, TRIPLE VALVES, UNIVERSAL VALVES, CUT-OFF VALVES, PILOT VALVES, SIGNAL VALVES, COMPRESSOR GOVERNORS, BRAKE CONTROL VALVES, FLUID PRESSURE SWITCHES, APPLICATION VALVES, RELEASE VALVES, FEED VALVES, REDUCING VALVES, TRAIN CONTROL VALVES, ACCELERATOR VALVES, AND FOOT OPERATED CONTROL VALVES
Passenger and transit railway freight car structural parts, namely, electrical and pneumatic brakes and structural parts thereof, pneumatic compressors, cab valves, electronic valves and pneumatic valves
Passenger and transit railway freight car structural parts, namely, electrical and pneumatic brakes and structural parts thereof, pneumatic compressors, cab valves, electronic valves and pneumatic valves; "AIR BRAKE TECHNOLOGIES"
compressed air devices, namely, [ drains, ] dryers, [ cocks, pre-filters, after-filters, drain valves, valves and filtering units for removing air entrained contaminates ]
electrical apparatus, machines, and supplies used in the construction and operation of electrically operated transit systems - namely, trolley wire hangers, section insulators, strain clamps and strain insulators for electric conductors, insulated bolts, trolley wire ears and clamps, cable and trolley wire splicers, trolley frogs and crossovers, expansion supports for trolley wire hangers, electric rail bonds, moldable plastics for electric insulators, feeder line switches, hangers for catenary systems, approach tips for trolley frogs, electric ARC welding machines, trolley wire taps, connector and dead ending devices for messenger cables, lubricators for mounting on trolley poles to apply fluid lubricants to trolley wires, curve segments and spacers for trolley wire systems, electric car couplers for trolley pole catchers and retrievers, trolley pole bases, and for trolley harps, wheels, shoes and inserts for shoes
INTEGRATED CIRCUITS FOR PNEUMATIC, HYDRAULIC AND ELECTRIC COMPONENTS; [ PNEUMATIC AND HYDRAULIC CYLINDERS, ACTUATOR POSITIONERS, DIRECTIONAL AND PRESSURE CONTROL VALVES, BEING PARTS OF MACHINES ]; PNEUMATIC AND HYDRAULIC CYLINDERS, ACTUATOR POSITIONERS, DIRECTIONAL AND PRESSURE CONTROL VALVES, AND AIR AND HYDRAULIC FLUID FILTERS AND STRAINERS, ALL FOR USE ON LAND VEHICLES; [ AIR AND HYDRAULIC FLUID FILTERS AND STRAINERS, FOR INDUSTRIAL USE ]
ELECTRONIC REMOTE AND SUPERVISORY CODE CONTROL PROGRAMMERS, ESPECIALLY DESIGNED FOR TRANSMITTING CONTROL AND INDICATION FUNCTIONS SUCH AS SIGNAL INDICATIONS, TRACK SWITCH POSITIONS, AND TRAIN SPEED COMMANDS IN RAILROAD TRAFFIC CONTROL SYSTEMS, RAILROAD INTERLOCKING REMOTE CONTROL SYSTEMS, AND RAILROAD AUTOMATION SYSTEMS AND FOR TRANSMITTING PUMP AND VALVE CONTROL FUNCTIONS AND PRODUCT FLOW DATA IN SUPERVISORY CONTROL SYSTEMS FOR PIPELINE AND OTHER PRODUCT DISTRIBUTION SYSTEMS
AIR BRAKE EQUIPMENT FOR RAILROADS, SUBWAYS, AND OTHER TRANSIT SYSTEMS, RAILWAY CAR COUPLERS, AND BRAKE SHOES, DRAFT GEAR AND FOUNDATION BRAKE PARTS FOR RAILWAY VEHICLES; TEST CONSOLES AND TEST RACKS FOR RAILWAY BRAKE SYSTEMS; RESERVOIRS FOR INDUSTRIAL AND RAILWAY USES RANGING IN SIZE FROM 6 INCHES TO 30 INCHES IN DIAMETER, AND BRAKE CYLINDERS FOR RAILWAY VEHICLES, RANGING IN SIZE FROM 4 1/2 INCHES TO 18 INCHES IN DIAMETER; PIPING; FITTINGS; OIL CUPS; HOSE COUPLINGS; VALVES; AND COCKS, SEPARATELY OR IN COMBINATION; RUBBER PACKING CUPS, GASKETS, AIR HOSE, DIAPHRAGMS, AND OTHER SEALS; ANTI-WHEEL-SLIDE UNITS; CONTROL VALVES; GOVERNORS; COMPRESSORS; LUBRICATION UNITS; PUMPS; SLACK ADJUSTERS; SANDING UNITS; AND SIGNAL DEVICES-NAMELY, AIR HORNS, AIR WHISTLES AND AIR SIGNAL VALVES; ELECTRICAL ANTI-WHEEL-SLIDE UNITS AND ELECTRICALLY ACTUATED WHEEL-SLIP CONTROL UNITS; RAILWAY CAR, AIR AND ELECTRIC COUPLERS; COMBINED AIR BRAKE AND PROPULSION CONTROLLER UNITS; ELECTRIC GENERATORS AND ELECTRIC MOTORS AND TRAIN CONTROLLER APPARATUS; INTERCOOLERS AND AIR FILTERS AND STRAINERS
Trucks, Tractor-Trailers, Military Vehicles and Water Craft for Hauling and Transporting Equipment and Personnel and Including Amphibious Vehicles and Structural Parts Therefor; Construction, Grading and Other Machinery and Equipment, Except Motor Graders, for the Movement of Earth, Snow, Minerals, Metals, and Other Substances; Hauling Machinery and Equipment; Land Clearing Machinery and Equipment; Materials Handling and Lifting Machinery and Equipment; Logging Machinery and Equipment; Towing and Pushing Prime Movers; Compaction Machinery and Equipment; Amphibious Crane and Wrecker Unit; and Components and Structural Parts for the Foregoing
Fluid Controlled Pneumatic 3-Way Valves, which Are Operated by Fluid Signal at or Above a Specific Pressure, or at or Below a Specific Pressure, on Either Increasing or Decreasing Pressure, Respectively
Carrier Systems and Components Therefor; Centralized Traffic Control Systems and Components Therefor; Electrical Relays; Electrical Switch Machines; Rectifiers; Remote Control Systems for Locomotives and Components Therefor; Solid State Code Systems and Components Therefor; and Transmitter Receiver Radios
FLUID PRESSURE ACTUATED ROCK DRILLS, PARTS AND ATTACHMENTS FOR ROCK DRILLS, STOPERS, JUMBO ARMS, AIR LEGS, AIR LINE OILERS, FLUID PRESSURE ACTUATED PAVING BREAKERS, FLUID PRESSURE ACTUATED CLAY SPADES, FLUID PRESSURE ACTUATED TAMPERS, BIT DETACHERS, SUMP PUMPS, AND DUST TANKS AND BOXES
FLUID PRESSURE ACTUATED ROCK DRILLS, PARTS AND ATTACHMENTS FOR ROCK DRILLS AIR LINE OILERS, FLUID PRESSURE ACTUATED PAVING BREAKERS, FLUID PRESSURE ACTUATED TAMPERS, SUMP PUMPS
FLOAT SWITCH FOR BOILERS, AND STEAM GENERATORS, PRESSURE SWITCH FOR BOILERS AND STEAM GENERATORS; ELECTRICAL RELAYS AND CONTACTORS; AND MASTER CONTROL FOR MULTIPLE BOILER AND STEAM GENERATOR INSTALLATIONS
