US PATENT SUBCLASS 166 / 105.2
.~.~ Carried by reciprocating plunger or plunger rod

Current as of: June, 1999
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166 /   HD   WELLS

105  DF  WITH EDUCTION PUMP OR PLUNGER {5}
105.1  DF  .~ Having sediment trap or deflector {3}
105.2.~.~ Carried by reciprocating plunger or plunger rod

DEFINITION

Classification: 166/105.2

(under subclass 105.1) Devices in which the sediment collecting or deflecting device is attached to the plunger or plunger rod of the reciprocating type.