Clutch linings; waterproof packings; reinforcing materials, not of metal, for pipes; flexible tubes, not of metal; waterproof packings; synthetic rubber; plastic fibers, not for use in textiles; anti-dazzle films for windows [tinted films]; insulating, heat-insulating, soundproofing materials

MODULAR ANALYSIS INSTRUMENTS FOR TEACHING OPTICAL METHODS OF CHEMICAL ANALYSIS

ARRANGING AND CONDUCTING TRADE SHOW EXHIBITIONS FOR CHEMISTS AND INSTRUMENT MANUFACTURERS IN THE FIELD OF CHEMISTRY

Computer software for laboratory use for integrating chemical structural information with analytical chemistry information

Machines, namely, centrifugal pumps, compressed air pumps, electric pumps, pneumatic pumps, rotary pumps, suction pumps, electric motors for machines, pump motors, direct current motors, alternating current motors, valves for pumps, pump control valves, and parts therefor

SOFTWARE FOR THE ANALYSIS AND MONITORING OF PLANT OPERATING CHEMISTRY IN THE NUCLEAR POWER REACTOR INDUSTRY

chemical delivery device, namely, a cabinet containing a removable liquid chemical storage drum, liquid pumps, safety sensors, and programmable computerized controls, sold as a unit, and replacement parts therefor, for the controlled delivery of liquid chemicals in the semiconductor industry

POWER-OPERATED AGRICULTURAL/HORTICULTURAL MACHINES; NAMELY, SPRAYING MACHINES, CHEMICAL APPLICATORS AND WEEDING MACHINES