US PATENT SUBCLASS 464 / 86
.~.~ Axially extending torsion bars

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}
81  DF  .~ Plural circumferentially spaced elements {4}
86.~.~ Axially extending torsion bars

DEFINITION

Classification: 464/86

Axially extending torsion bars:

(under subclass 81) Subject matter wherein said elements are each in the form of an elongated rodlike device, and wherein flexibility is obtained by twist of said elements about their longitudinal axis.