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Quadraloc Trademarks
QUADRALOC
ELECTRICAL AND ELECTRONIC APPARATUS FOR THE PHASE SYNCHRONIZATION OF ROTATING EQUIPMENT, REGISTER CONTROL, AND SPEED REGULATION AND RATIOING OF MOVING MOTOR SHAFTS; AND PARTS AND FITTINGS THEREFOR
Cancelled
·
May 31, 1989
·
73803642
·
QUADRALOCK
METAL DUCTS, HOSES, TUBING, PIPES, COLLARS AND COILS FOR HEATING, VENTILATION AND AIR CONDITIONING
Cancelled
·
October 4, 2000
·
76141057
·
QUADRALOCK
felts for use as machine parts in paper-making machines
Abandoned
·
May 19, 1992
·
74276935
·
QUADRALOCK
BRAKE LOCKS
Abandoned
·
April 18, 1984
·
73476019
·
QUADRALOCK
BRAKE LOCKS FOR LAND VEHICLES
Cancelled
·
February 1, 1984
·
73464066
·
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