US PATENT SUBCLASS 24 / 707.3
.~.~.~.~.~ Coiled about longitudinal axis of held portion

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

706  DF  PIN OR SEPARATE ESSENTIAL COOPERATING DEVICE THEREFOR {8}
706.2  DF  .~ Having distinct guiding, holding, or protecting means for penetrated portion {7}
706.3  DF  .~.~ Means detachable from or flaccidly connected to pin (e.g., hatpin type) {3}
706.5  DF  .~.~.~ Including relatively movable guiding, holding, or protecting components or surfaces {5}
707.2  DF  .~.~.~.~ Having resiliently biased component or surface {3}
707.3.~.~.~.~.~ Coiled about longitudinal axis of held portion

DEFINITION

Classification: 24/707.3

Coiled about longitudinal axis of held portion:

(under subclass 707.2) Biased part or surface segment wound or molded in the form of at least two complete, similarly shaped connected loops successively encircling the longitudinal axis of the penetrating portion in its final securing position.