US PATENT SUBCLASS 192 / 211
.~.~.~.~ And coil spring
Current as of:
June, 1999
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192 /
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CLUTCHES AND POWER-STOP CONTROL
*
DD
ELEMENTS
{9}
200
DF
.~ Clutch element resiliently carried on hub {7}
207
DF
.~.~ Circumferential resilience {3}
209
DF
.~.~.~ Nonmetallic {2}
211
.~.~.~.~ And coil spring
DEFINITION
Classification: 192/211
And coil spring:
(under subclass 209) Subject matter wherein the recoilably yieldable means further includes at least one elongated resilient member formed into a helix.