US PATENT SUBCLASS 166 / 111
.~.~ Bail engaging piston rod

Current as of: June, 1999
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166 /   HD   WELLS

105  DF  WITH EDUCTION PUMP OR PLUNGER {5}
107  DF  .~ Receptacles {4}
111.~.~ Bail engaging piston rod

DEFINITION

Classification: 166/111

(under subclass 107) Devices in which a bail on the top of the container engages the actuating rod of the pump or plunger piston.