US PATENT SUBCLASS 464 / 168
.~.~ Recirculating rolling bodies

Current as of: June, 1999
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464 /   HD   ROTARY SHAFTS, GUDGEONS, HOUSINGS, AND FLEXIBLE COUPLINGS FOR ROTARY SHAFTS

162  DF  COUPLING FACILITATES RELATIVE AXIAL MOTION BETWEEN COUPLED MEMBERS {3}
167  DF  .~ Coupler includes antifriction rolling body engageable with axially moveable member {1}
168.~.~ Recirculating rolling bodies

DEFINITION

Classification: 464/168

Recirculating rolling bodies:

(under subclass 167) Subject matter wherein a plurality of bodies mounted for movement individually along a closed loop path are supported for engagement with said axially movable member along a axial extent of the member.