US PATENT SUBCLASS 402 / 39
.~.~.~.~.~ Including abutting mated components

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}
36  DF  .~.~.~ Hinged on spaced axes {2}
37  DF  .~.~.~.~ Toggle-type arrangement {2}
39.~.~.~.~.~ Including abutting mated components {1}
40  DF  .~.~.~.~.~.~> Toggle and adjacent retainers of one-piece rod

DEFINITION

Classification: 402/39

(under subclass 37) Device wherein the proximate end portions of the opposed sheet retainer are mounted upon complementary shaped bodies of a toggle mechanism which bodies are disposed in contact relation and pivot about a mutual axis at the point of contact.