US PATENT SUBCLASS 24 / 663
.~.~.~.~ Cavity or projection rotates about axis of cavity to dissociate


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

572  DF  SEPARABLE-FASTENER OR REQUIRED COMPONENT THEREOF {5}
588  DF  .~ Including receiving member having cavity and mating member having insertable projection guided to interlock thereby {12}
629  DF  .~.~ Receiving member includes either movable connection between interlocking components or variable configuration cavity {7}
662  DF  .~.~.~ Having resiliently biased interlocking component or segment {9}
663.~.~.~.~ Cavity or projection rotates about axis of cavity to dissociate


DEFINITION

Classification: 24/663

Cavity or projection rotates about axis of cavity to dissociate:

(under subclass 662) Dissociable mating members wherein it is necessary to rotate either a portion of the projection or receiving member about the central axis of the access opening of the cavity to dissociate them from each other.

SEE OR SEARCH THIS CLASS, SUBCLASS:

590+, for dissociable mating members which must be rotated relative to each other about the axis of the cavity access opening to complete interlock.