72319794
Feb 24, 1969
Apr 28, 1970
HYDRAULIC AND PNEUMATIC MANUAL, PILOT OPERATED DIRECTIONAL CONTROL VALVES, FLOW AND PRESSURE CONTROL VALVES, RELIEF VALVES, MECHANICAL SERVO VALVES; AND OTHER ACTUATING VALVES; HYDRALLIC CONNECTORS; AND HYDRAULIC FITTINGS AND COMPONENTS, ALL USED IN FLUID POWER AND PNEUMATIC CIRCUITS AND SYSTEMS
Firearms