IR
Filed: April 26, 1921
[ Steam Engines, ]Steam-Turbines, Turbo-Compressors, Turbo-Blowers, Turbo-Exhausters, Reciprocating Compressors, Portable…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71146770
MULTI-VANE
Filed: March 1, 1929
FLUID-ACTUATED ROTARY MOTORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71280119
IR MOTOR PUMP
Filed: January 6, 1932
MOTOR PUMPS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71322812
COMPRESSED AIR MAGAZINE
Filed: October 13, 1950
MAGAZINE
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71605285
JACKLEG
Filed: October 27, 1950
SUPPORTS FOR PNEUMATIC ROCK DRILLS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71605482
AIR OIL IR LINE
Filed: November 18, 1950
AUTOMATIC AIR-LINE LUBRICATORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71606612
UTILITY
Filed: August 10, 1951
PNEUMATIC MINE AND CONTRACTORS HOISTS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71617542
IR
Filed: November 23, 1951
ELECTRICALLY-DRIVEN HAND HELD TOOLS-NAMELY, DRILLS, SCREW DRIVERS, NUT RUNNERS, WRENCHES, GRINDERS, BUFFERS, WIRE BRUSHES…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71621557
GYRO-FLO
Filed: June 10, 1952
ROTARY COMPRESSORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71631008
IMPCO
Filed: October 14, 1952
[ MOLDING PRESSES AND ] PAPER MAKING MACHINERY-NAMELY, FORAMINOUS DRUMS; PUMPS; [ COUCH AND ] PRESS ROLLS AND DRIVES THEREFOR…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71636596
MOTORPUMP IR
Filed: May 13, 1953
MOTOR-DRIVEN PUMPS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71646971
INGERSOLL-RAND
Filed: May 15, 1953
[ OIL FURNACES FOR HEATING DRILL STEELS,] INDUSTRIAL CENTRIFUGAL GAS BLOWERS, INDUSTRIAL GAS TURBO-BLOWERS, INDUSTRIAL…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71647076
INGERSOLL RAND
Filed: June 4, 1953
ELECTRIC MOTOR DRIVEN HOISTS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71648246
JACKDRILL PRODUCT INGERSOLL-RAND
Filed: June 25, 1953
ROCK DRILLS WITH FEED LEG
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71649368
INGERSOLL-RAND PAC-AIR
Filed: October 7, 1954
PORTABLE GAS COMPRESSORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71674466
PAR-A-MATIC
Filed: July 5, 1955
PNEUMATIC DRILLS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 71690672
BANT-A-MATIC
Filed: June 17, 1957
PNEUMATIC DRILLS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72032038
TAPPING JACK
Filed: November 9, 1961
APPARATUS FOR DRILLING A HOLE IN THE TAP PLUG OF A BLAST FURNACE
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72131687
TUF-FLEX
Filed: October 26, 1962
Hack Saw Blades and Band Saw Blades
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72156008
RAD
Filed: November 16, 1962
ROTARY AIR-OPERATED DRILLS WHICH ARE AUTOMATICALLY FED AND ACCESSORIES USED WITH SUCH DRILLS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72157375
TRAVEL AIR
Filed: November 16, 1962
Overhead Industrial Trolleys, Hoists, Bridge Cranes, and Movable Supports, and Parts Thereof-Namely, Flexible Conduit Carriers…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72157376
SPI-RAL
Filed: January 10, 1963
Drill Steels for Percussive Rock Drills
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72160487
SPIRO-FLO
Filed: January 10, 1963
Portable and Stationary Compressors of Cycloidal Type, and Parts Thereof
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72160488
TANDEMATIC
Filed: March 20, 1963
GROUND DRILLING EQUIPMENT AND PARTS THEREFOR
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72165058
IR
Filed: April 11, 1963
Electrically and Pressure Fluid Driven Tools, and Parts Thereof-Namely, Assembly Machines, Grinders, Sanders, Wire Brushes…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72166562
6 STAR
Filed: July 30, 1963
SERVICING OF TOOLS-NAMELY, INSPECTION, MAINTENANCE, AND REPAIR OF POWEROPERATED TOOLS AND HOISTS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72174031
JACKLEG
Filed: September 9, 1963
SUPPORTS FOR ROCK DRILLS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72176528
OIL IR
Filed: September 9, 1963
AIR-LINE LUBRICATORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72176529
JACKDRILL
Filed: September 9, 1963
ROCK DRILLS WITH FEED LEG
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72176530
MINEMASTER
Filed: February 7, 1964
PORTABLE GROUND DRILLING EQUIPMENT
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72186252
COMPRESSED AIR
Filed: April 6, 1964
MAGAZINE
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72190337
IR 6 STAR FACTORY STANDARD TOOL REPAIR SERVICE
Filed: July 9, 1964
SERVICING OF TOOLS-NAMELY, INSPECTION, MAINTENANCE, AND REPAIR OF POWEROPERATED TOOLS AND HOISTS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72197493
HYPERCIRC
Filed: September 1, 1965
HIGH PRESSURE GAS COMPRESSORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72226917
INLINER
Filed: March 23, 1966
CENTRIFUGAL PUMPS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72241662
AXI-VAC
Filed: June 28, 1967
VACUUM PUMPS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72274971
TC
Filed: January 27, 1969
POWER WRENCHES
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72317570
THERMAL MASS
Filed: March 5, 1969
REFRIGERATED COMPRESSED AIR DRYERS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72320890
CYCLO-FLO
Filed: July 14, 1969
CENTRIFUGAL PUMP
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72332483
WINCH-MATIC
Filed: August 21, 1969
ELECTRIC HOISTS AND WINCHES, REMOTE CONTROLLED ELECTRIC WINCHES AND AIR TUGGERS (WINCHES AND HOISTS) FURNISHED WITH AUTOMATIC…
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72335842
WHISPERIZED
Filed: November 21, 1969
PORTABLE GAS COMPRESSORS
Owned by: INGERSOLL-RAND COMPANY
Serial Number: 72344242
