Vacuum pumps, namely, roots blowers and oil-less for evaporation and freeze drying; automated laboratory glassware washers; industrial machinery for generating a stream of filtered, dehumidified and thermally controlled gas for industrial use; vapor traps sold as a component of vacuum pumps; and structural parts therefor | Knives, forks and spoons with special built-up handles for handicapped persons; domestic utensils consisting of knives, forks, and spoons for use by the disabled; personal grooming items, namely, nail clippers; and structural parts therefor | Laboratory equipment, namely, distillation units, laboratory filters, laboratory equipment, namely, controlled temperature baths; laboratory equipment, namely, laboratory grinders, shakers, stirrers, and rotators and vacuum dryers for laboratory use; laboratory equipment, namely, temperature and density measuring instruments, vacuum and temperature instrumentation and recording devices; laboratory equipment, namely, testing and research chambers, namely, controlled temperature, humidity; temperature controlled immersion and direct contact probe coolers for laboratory use, namely, electronic component testing; scientific glassware and related components, namely, air sensitive laboratory glassware, beakers, burets, microscope condensers, distilling apparatus for scientific purposes, flasks, funnels, homogenizers, test tubes, microlab glassware, pipets, stopcocks for use on laboratory glassware; laboratory equipment and supplies, namely, glass and plastic bottles, graduated containers for measuring liquids, microscope slide dispensers, scoops for handling, measuring, and sampling solid and liquid materials in laboratories, beakers, flasks, pipette racks, racks and containers for holding and storing test tubes, pipettes, vials, and laboratory glassware for laboratory use, test tubes, desiccators and safety glasses, safety goggles; fire extinguishers and refills therefor; reaction systems for catalyst research; laboratory equipment, namely, laboratory glassware in the shape of a cone, laboratory equipment, namely, pipette racks; laboratory equipment and supplies, namely, test tubes and polypropylene tube connectors for use in connection therewith; hand-operated laboratory tools for manipulating laboratory samples; protective gloves for industrial use; laboratory equipment, namely, ductless fume enclosures and drying cabinets; and structural parts therefor | Syringe containers; dropper bottles and irrigating eye wash bottles for medical surgical and hospital uses; invalid and convalescent vacuum feeding cup for persons who cannot use a regular drinking cup; polycarbonate pencil holders to aid persons who have lost muscular control of fingers; utensils hand clip for holding spoons or forks used by persons who have difficulty in grasping and holding small utensils | Industrial apparatus for evaporating volatile solvents, namely, centrifugal, rotary, vortex and nitrogen blow-down evaporators; freeze drying equipment, namely, lyophilizers not for laboratory use; vacuum dryers for use in laboratories; solvent waste condensers and exhaust condensers; recirculating fluid chillers for use in industrial applications, namely, with lasers, plasma etchers, diffusion pumps, graphite furnaces, reaction vessels, sputtering equipment, vacuum systems, temperature controlled immersion and direct contact probe electric coolers for use in industrial applications, namely, nuclear magnetic resonance instruments and electronic component testing; centrifugal evaporators for use in biological, pharmaceutical, environmental and industrial applications; industrial freeze and vacuum dryers for use in biological, pharmaceutical, chemical, educational, agricultural, industrial and food applications; cooling systems comprised of low temperature electric coolers used in medical, research, and commercial laboratories and processes; freezers, freeze dryers; non-coin operated dry ice making machines and compactors therefore, sold as a unit, and immersion and infrared heaters for commercial use; freeze concentrators, namely, freeze dryers used to concentrate samples for industrial use; process chillers that provide temperature controlled fluid to various applications in the analytical, semiconductor, laser, plastics and packaging markets; scientific apparatus and instruments, namely, centrifugal, rotary, vortex and nitrogen blow-down evaporators; and structural parts therefor | Domestic utensils and containers consisting of adaptive plates and bowls, cups, mugs, and bottles sold empty for use by the disabled; personal grooming containers and tools consisting of denture baths, cleaning sponges; stirring rods for beverages; glass and plastic bottles sold empty; polycarbonate snap-on food bumpers to keep food from falling off a plate; and structural parts therefor | Repair, maintenance, installation services for laboratory and pharmaceutical and biotech production equipment; restoration in the field of laboratory and pharmaceutical and biotech production equipment for use in the pharmaceutical, chemical, industrial and food industries; and restoration in the field of pharmaceutical, industrial, chemical and food freeze dryers, lyophilizers and vacuum dryers | Research and development of technology in the field of dryers, evaporators and thermal control systems for laboratory use; design and development of computer control software
