INGERSOLL-RAND

Class [023]
Yarns and Threads

AIR TOOLS-, namely, [ ANGLE ATTACHMENTS, ] BACKFILL TAMPERS, CHIPPING HAMMERS, [ CALKING HAMMERS, CLAY SPADES, ] CONCRETE BREAKERS, [ CONCRETE VIBRATORS, CORE BREAKERS, ] CRANKING MOTORS, DIGGERS, DRILLS, [ DRILL STEEL CUTTERS, ] GRINDERS, HOISTS, RIVETERS AND HOLDERS-ON, ROCK DRILLS, PAVING BREAKERS, [ PILE DRIVERS, ] SANDERS, SAND RAMMERS, SAWS, SCALING HAMMERS, SCREW DRIVERS AND NUT RUNNERS, STATIONARY MOTORS, SURFACERS, WIRE BRUSHES, WOOD BORERS, AND WRENCHES, TORQUE AND IMPACT; [ FOR AIR- AND GAS-LIFT PUMPS; ] [ FOR CORE DRILLS; ] FOR AIR AND GAS COMPRESSORS-, namely, [ AMMONIA COMPRESSORS, ] AUTOMOTIVE TYPES, COMBINED ENGINE-COMPRESSOR UNITS FOR STEAM, GAS, AND OIL DRIVE, DIRECT CONNECTED ELECTRIC AND BELTED, HIGH AND LOW PRESSURE TYPES, [ MINE-CAR COMPRESSORS, ] PORTABLE COMPRESSORS, [ MOBILE COMPRESSORS, AND VACUUM PUMPS ] ; [ FOR DIESEL ENGINES, STATIONARY AND MARINE; FOR GAS ENGINES; FOR DETACHABLE ROCK DRILLING BITS, HOTMILLING MACHINES FOR RESHARPENING BITS, BIT GRINDERS, AND DRILL STEEL SHARPENERS; FOR CENTRIFUGAL PUMPS-, namely, BOILER-FEED, CHEMICAL, CIRCULATING, CONDENSATE-RETURN, COOLANT, GENERAL SERVICE, HIGH-PRESSURE, HOT-OIL, MARINE, MINE, PAPER-MILL, PIPE-LINE, PROPELLER, REFINERY, SUMP, AND WATER SYSTEM;] [ FOR AIR AND GAS RECEIVERS; ] [ FOR PNEUMATIC MOUNTINGS FOR ROCK DRILLS, DRILLING AND BROACHING MOUNTINGS, WAGON MOUNTS FOR ROCK DRILLS, ] AIR LINE LUBRICATORS [, AND SELF-CONTAINED AND SELF-PROPELLED MOBILE QUARRING MACHINES; AND FOR STEAM-JET EJECTORS ]