7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
machine parts, namely, intake manifolds; air intake assemblies for motors and engines not for land vehicles and comprised of injection molded parts made of elastomers, plastic, blow molded parts, metal tubing and connectors; shock absorbers for machines; parts for shock absorbers for machines; machine parts, namely, vibration dampers; machine couplings and transmission components, except for land vehicles
17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
goods made from rubber, gutta-percha, gum, asbestos or mica, and not included in other classes, namely, elastomer hoses; goods made from rubber, gutta-percha, gum, asbestos or mica, and not included in other classes, namely, non-metallic hoses and pipes; goods made from rubber, gutta-percha, gum, asbestos or mica, and not included in other classes, namely, air hoses; goods made from rubber, gutta-percha, gum, asbestos or mica, and not included in other classes, namely, air intake hoses; pipe fittings comprised primarily of plastic; pipe fittings comprised primarily of rubber; non-metal sealing rings for use as connection seals