US PATENT SUBCLASS 60 / 412
.~.~ Having pump device

Current as of: June, 1999
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60 /   HD   POWER PLANTS

325  DF  PRESSURE FLUID SOURCE AND MOTOR {47}
407  DF  .~ Pneumatic motor with gas supply or removal device {3}
412.~.~ Having pump device

DEFINITION

Classification: 60/412

(under subclass 407) Apparatus in which the gas supply or removal device is a pump.