US PATENT SUBCLASS 417 / 227
.~.~ Multiple drive pipe

Current as of: June, 1999
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417 /   HD   PUMPS

225  DF  INTENSIFIER {1}
226  DF  .~ Ram type {1}
227.~.~ Multiple drive pipe

DEFINITION

Classification: 417/227

(under subclass 226) Apparatus including two or more valve controlled waste outlets, the source fluid flowing to each waste outlet through a separate conduit.