US PATENT SUBCLASS 24 / 371
.~.~.~ Having biasing spring

Current as of: June, 1999
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24 /   HD   BUCKLES, BUTTONS, CLASPS, ETC.

305  DF  COMBINED DIVERSE MULTIPART FASTENERS {6}
369  DF  .~ Hook {3}
370  DF  .~.~ And hook {3}
371.~.~.~ Having biasing spring

DEFINITION

Classification: 24/371

Having biasing spring:

(under subclass 370) Subject matter provided with separate elastic means assembled with the hooks to force the hooks toward or away from each other.