US PATENT SUBCLASS 184 / 27.2
.~.~.~.~ Multiple pumps

Current as of: June, 1999
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184 /   HD   LUBRICATION

14  DF  LUBRICATORS {18}
*  DD  .~ Force feed {5}
26  DF  .~.~ Pumps {10}
27.1  DF  .~.~.~ Mechanically operated {3}
27.2.~.~.~.~ Multiple pumps

DEFINITION

Classification: 184/27.2

Multiple pumps:

(under subclass 27.1) Device including a plurality of separate, mechanically operated pumping units.