73008020
Dec 5, 1973
Nov 15, 1977
IGNITION SWITCHES; ELECTRICAL MOTORS; BALL SCREW ACTUATORS; HYDRAULIC ROTARY ACTUATORS; BEARINGS AND BEARING LINERS; EQUIPMENT FOR PUMPING AND FACILITATING THE PUMPING OF OIL FROM BENEATH THE SURFACE OF THE EARTH-NAMELY, HYDRAULIC PUMPS AND VALVES; AND REFUSE EQUIPMENT-NAMELY, TAILGATE ASSEMBLIES FOR PACKING REFUSE IN CONTAINERS AND TRUCK BODIES
MachineryAIRCRAFT-BORNE LIFE RAFTS; ASPIRATORS FOR INFLATING EMERGENCY SLIDES AND SLIDE-RAFTS FOR AIRPLANES; AND AIRCRAFT INSTRUMENTS-NAMELY, SPOILER-MIXERS AND RATIO CHANGERS, MECHANICAL CAM COMPUTERS FOR CONTROL SURFACES IN AIRCRAFT, THROTTLE QUADRANTS, AND FLIGHT CONTROL PEDESTALS FOR COCKPITS
Electrical and Scientific ApparatusLIGHTS FOR AIRCRAFT, AND LIQUID METAL SERVICE VALVES FOR NUCLEAR BREEDER APPLICATIONS
Environmental Control Apparatus