US PATENT SUBCLASS 184 / 6.5
.~ Crank-type machines


Current as of: June, 1999
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184 /   HD   LUBRICATION

6  DF  SYSTEMS {22}
6.5.~ Crank-type machines {4}
6.6  DF  .~.~> Radially extending cylinders
6.7  DF  .~.~> Inverted cylinder
6.8  DF  .~.~> Cylinder lubrication
6.9  DF  .~.~> With valve lubrication


DEFINITION

Classification: 184/6.5

(under subclass 6) Device having means for lubricating crank-type machines.