US PATENT SUBCLASS 24 / 712.5
.~.~ Having relatively movable holding components or surfaces

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

712  DF  DRAWSTRING, LACED-FASTENER, OR SEPARATE ESSENTIAL COOPERATING DEVICE THEREFOR {11}
712.1  DF  .~ Includes separate device for holding drawn portion of lacing {4}
712.5.~.~ Having relatively movable holding components or surfaces {2}
712.6  DF  .~.~.~> With pivotal connection therebetween
712.7  DF  .~.~.~> With integral resilient linking structure therebetween {1}

DEFINITION

Classification: 24/712.5

Having relatively movable holding components or surfaces:

(under subclass 712.1) Movement preventing device having either (1) two distinct parts connected together in a manner allowing them at their connection point or region to move relative to each other when the components contact and act together to prevent retrograde movement of the string or (2) a segment integral with or rigidly affixed to another segment and movable relative to this segment when the two segments contact and act together to prevent retrograde movement of the string.