US PATENT SUBCLASS 464 / 178
.~ With rolling body supporting shaft in housing

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

170  DF  HOUSING {6}
178.~ With rolling body supporting shaft in housing

DEFINITION

Classification: 464/178

With rolling body supporting shaft in housing:

(under subclass 170) Subject matter wherein a body rotatable about its own axis is mounted between said enclosure and a shaft surrounded by said enclosure for facilitating rotation of said shaft within said enclosure.