US PATENT SUBCLASS 464 / 91
.~.~.~ Plural elements axially spaced along rotational axis

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

51  DF  TORQUE TRANSMITTED VIA FLEXIBLE ELEMENT {16}
87  DF  .~ Nonmetallic element {3}
89  DF  .~.~ Extending between radially overlapping surfaces on driving and driven members {2}
91.~.~.~ Plural elements axially spaced along rotational axis

DEFINITION

Classification: 464/91

Plural elements axially spaced along rotational axis:

(under subclass 89) Subject matter wherein a plurality of said elements are spaced from each other along the rotational axes of the members.