US PATENT SUBCLASS 254 / 392
.~.~ With fluid, shock absorbing or tension restoring mechanism connected thereto

Current as of: June, 1999
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254 /   HD   IMPLEMENTS OR APPARATUS FOR APPLYING PUSHING OR PULLING FORCE

389  DF  DEVICE OR MEMBER FOR CONTACTING AND GUIDING MOVING CABLE {2}
390  DF  .~ Including rotatable, cable contacting, pulley wheel element {9}
392.~.~ With fluid, shock absorbing or tension restoring mechanism connected thereto

DEFINITION

Classification: 254/392

With fluid, shock absorbing or tension restoring mechanism connected thereto:

(under subclass 390) Cable guides in which the device is provided with a fluid mechanism attached to the element for either (a) retarding changes in the position or attitude of the element resulting from variations in the amount of tension on the cable, or (b) restoring the element to a position or attitude in close proximity to its initial location or orientation subsequent to a change in its position or attitude as in (a) above.