compressed air machines; linear motions machines for moving objects; couplings for machines; gears for machines; hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines; driving motors other than for land vehicles; compressed air engines; generators of electricity; motors, electric, other than for land vehicles; aeroplane engines; generators of electricity; current generators; alternators; hydraulic engines and motors; electric couplings for po...

Non-welding propane torch for general heating applications and parts and fittings sold together as a unit in a manually portable package for use in heating, removing tile, pipe soldering, crafts and hobbies, plumbing repairs, thawing frozen pipes, automotive repairs, seat fitting joints, removing putty and caulking, and bending pvc pipe

Metallic and magnetic tensioning devices, namely, drag brakes and clutches both for use in machines

Electric actuators in the nature of magnetic actuators for use in aircraft and medical applications