US PATENT SUBCLASS 123 / 189
.~ Detachable


Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

188.1  DF  VALVE {10}
189.~ Detachable


DEFINITION

Classification: 123/189

Conveniently disassembled valves and accessories thereof and ordinarily comprises means for attaching the supply or exhaust conduit to the engine in such a way as to be readily disconnected therefrom, thereby permitting the convenient inspection and generally the removal of the valve located at the end of the conduit in question.

SEE OR SEARCH CLASS

417, Pumps,

454, for expansible chamber type pumps having means to facilitate assembly or disassembly of a pump valve.