US PATENT SUBCLASS 104 / 37
.~.~ Fluid pressure

Current as of: June, 1999
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104 /   HD   RAILWAYS

35  DF  TURNTABLES {5}
36  DF  .~ Actuators {5}
37.~.~ Fluid pressure

DEFINITION

Classification: 104/37

(under subclass 36) Mechanism comprising compressed air or steam motor devices for rotating turntables.