73786653
Mar 14, 1989
HYDRAULIC PUMPS, HYDRAULIC MOTORS, HYDRAULIC TRANSMISSIONS CONSISTING OF A HYDRAULIC PUMP AND A HYDRAULIC MOTOR, CONTROLS THEREFOR, PARTS THEREOF AND GEARBOXES FOR USE WITH HYDRAULIC TRANSMISSIONS
MachineryELECTRICAL AND ELECTRONIC CONTROLS INCLUDING ELECTROHYDRAULIC TRANSDUCERS AND ELECTRICAL SENSORS AND PARTS THEREOF FOR CONTROL OF HYDRAULIC TRANSMISSIONS, OF HYDRAULIC POWER SYSTEMS FOR STATIONARY USE, AND OF OFF-HIGHWAY VEHICLES AND PARTS THEREOF
Electrical and Scientific Apparatus