72409583
Dec 7, 1971
Jan 30, 1973
FITTINGS FOR PLANTS WHEREIN LIQUID, GASEOUS, PULVERULENT, OR GRANULAR MATERIALS ARE TRANSPORTED; PIPE FITTINGS, COUPLING DEVICES, VALVES, DRAIN COCKS, REDUCING SECTIONS, THROTTLE ELEMENTS, BRANCHING AND ADAPTER SECTIONS FOR HOSES AND PIPELINES, AS WELL AS FOR APPLIANCES OPERATED WITH COMPRESSED AIR
Firearms