CENTRIFUGAL, DIAPHRAGM, AND RECIPROCATING [PLUNGER] PUMPS [; AIR AND GAS COMPRESSORS AND CONTROLS FOR USE THEREWITH AND AS PARTS THEREOF; RECIPROCATING PISTON AND ROTARY TYPE COMPRESSED AIR AND GAS MOTORS;] [ PNEUMATIC HOISTS; HOIST MOVERS, HOIST HOOKS, AND HOIST CONTROLS FOR USE WITH PNEUMATIC HOISTS AS PARTS THEREOF; LUBRICATORS AND FILTERS FOR AIR MOTORS; COMPRESSED AIR DISTRIBUTION INSTALLATIONS AND PARTS THEREFOR FOR USE WITH PNEUMATIC TOOLS, HOISTS AND HOIST MOVERS; PNEUMATIC TOOLS FOR SCREW DRIVING, GRINDING, SAWING, POLISHING, CHIPPING, RIVETING, LINT PICKING; PNEUMATIC TOOLS AND MULTIPLE TOOL UNITS FOR NUTSETTING, DRILLING, AND THREAD TAPPING AND CONTROLS THEREFOR-- MOTORIZED TOOLS FOR BINDING ARTICLES TOGETHER AND STRAPPING AND FASTENERS FOR USE THEREWITH; BALANCERS FOR SUSPENDING TOOLS; PNEUMATIC HAMMERS, AND TOOLS THEREFOR-NAMELY, WEDGES, POINTS, CUTTERS, SPADES, TAMPERS, SHEETING DRIVERS, PICKS, AND RIVETERS; PORTABLE ROTARY EARTH DRILLING MACHINES; COMPONENTS FOR ROTARY EARTH DRILLING MACHINES-NAMELY, DRAWWORKS, ROTARY TABLE TYPE DRILL STEM DRIVING UNITS, TRAVELING BLOCKS, CROWN BLOCKS, POWER TRANSMISSIONS AND DRILL PIPE; ROCK DRILLING MACHINES AND CONTROLS OF USE THEREWITH AND AS PARTS THEREOF, PRESSURE FLUID ACTIVATED PERCUSSION ROCK DRILLS, ROCK DRILL SUPPORTS AND FEED MECHANISMS, ROCK DRILL STEM COMPONENTS-NAMELY, SHANKS, RODS, COUPLINGS, AND BITS; AUTOMATIC AND SEMIAUTOMATIC MACHINES AND POWERED HAND HELD TOOLS FOR CONNECTING ELECTRICAL CONDUCTOR WIRES TO TERMINALS BY MECHANICAL WRAPPING POWERED HAND HELD TOOLS FOR UNWRAPPING ELECTRICAL CONDUCTOR WIRES FROM TERMINALS, AND BITS (SPINDLES) FOR USE WITH TOOLS FOR CONNECTING WIRES TO AND UNWRAPPING WIRES FROM TERMINALS; MACHINES AND TOOLS FOR CUTTING AND STRIPPING INSULATION FROM ELECTRICAL CONDUCTOR WIRE; AND PARTS FOR ALL OF THE ABOVE.]