US PATENT SUBCLASS 452 / 43
.~.~.~.~ Fluid motor

Current as of: June, 1999
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452 /   HD   BUTCHERING

30  DF  SAUSAGE MAKING {7}
35  DF  .~ Stuffing {4}
40  DF  .~.~ Pump type {3}
42  DF  .~.~.~ Reciprocating piston {1}
43.~.~.~.~ Fluid motor

DEFINITION

Classification: 452/43

Fluid motor:

(under subclass 42) Subject matter wherein a gas or liquid operated motor causes reciprocation of the piston.

SEE OR SEARCH CLASS

100, Presses,

269.01+, for reciprocating platen presses not elsewhere provided for, in which the actuation of the platen is by fluid pressure.

417, Pumps,

375+, for fluid motor driven pumps.