US PATENT SUBCLASS 100 / 170
.~.~.~.~ Fluid pressure

Current as of: June, 1999
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100 /   HD   PRESSES

144  DF  CONCURRENT PRESSING AND CONVEYING {5}
155 R  DF  .~ Roll type {11}
168  DF  .~.~ Roll adjustment {1}
169  DF  .~.~.~ Yieldable {2}
170.~.~.~.~ Fluid pressure

DEFINITION

Classification: 100/170

(under subclass 169) Apparatus in which the urging force is transmitted through a liquid or a gas.

SEE OR SEARCH THIS CLASS, SUBCLASS:

269.01+, for reciprocating platen presses in which the actuation is by fluid pressure.

SEE OR SEARCH CLASS

384, Bearings,

99, for a hydraulic, or pneumatic bearing support and subclass 100 for a fluid bearing.