Pump diaphragms; Splash guards for use in garbage disposals; Auxiliary power units for supplying electrical power to heat and power generators; Metal clamps used for holding piece parts on machine tool tables; Power-operated tools, namely, buffers; Shaft couplings for machines; Pneumatic valve actuators; Hydraulic valve actuators; Drives for vacuum pumps; Electrical water pumps for swimming pools; Gears and enclosed drives for industrial machinery; Machine tools, namely, clamps for use in the...