US PATENT SUBCLASS 402 / 34
.~.~.~ Stationary retainer with traveling opposed retainer

Current as of: June, 1999
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402 /   HD   BINDER DEVICE RELEASABLY ENGAGING APERTURE OR NOTCH OF SHEET

26  DF  SHEET RETAINER TRAVELS ARCUATE PATH {2}
29  DF  .~ Travel in plane perpendicular to axis of rotation {3}
31  DF  .~.~ Opposed sheet retainers (e.g., ring binders, etc.) {5}
34.~.~.~ Stationary retainer with traveling opposed retainer {1}
35  DF  .~.~.~.~> Spring biased

DEFINITION

Classification: 402/34

(under subclass 31) Device wherein one of the opposed retainers travels an arcuate path relative to its static second cooperating opposed retainer.