US PATENT SUBCLASS 303 / 9.61
.~.~ Separate and simultaneous control

Current as of: June, 1999
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303 /   HD   FLUID-PRESSURE AND ANALOGOUS BRAKE SYSTEMS

5  DF  MULTIPLE FLUID-RECEIVING DEVICES {1}
6.01  DF  .~ Multiple motors {6}
9.61.~.~ Separate and simultaneous control

DEFINITION

Classification: 303/9.61

Separate and simultaneous control:

(under subclass 6.01) Subject matter including means for regulating the fluid flow to the motors such that one to the motors may be operated (a) independent of another motor and (b) in unison with the other motor, when desired.

(1) Note. This subclass may also include the sequential control of fluid pressure operated motors.

SEE OR SEARCH THIS CLASS, SUBCLASS:

50+, for manually controlled valves where details of the manual operation are significant.

SEE OR SEARCH CLASS

188, Brakes,

16, and 354 for independently operated brakes.