Hinge binder device

Details Hinge binder device Hinge binder device

1994-03-07

1995-06-20

Fridie, Willmon

Binder device releasably engaging aperture or notch of sheet

Sheet retainer with releasable keeper

Keeper including wedge type securing means

402 14, B42F 300

Patent

active

054255929

ABSTRACT:
Disclosed herein is a hinge binder device for retaining paper goods and the like. The device includes an anchoring member having leg portions for retaining the goods and a locking member for releaseably locking the leg portions. The locking member includes a support member, a wing member, and a hinge for pivotally connecting the support and wing members. Additionally, the locking member includes a release for releaseably locking the support and wing members. The leg portions are adapted for compatible fit between the wing and support members, and in one embodiment include molded teeth which engage mating teeth on the support and wing members for a secure fit. In a preferred embodiment, the anchoring member includes a plurality of leg portions for use with multi-hole punched paper goods. The locking member includes a plurality of corresponding wing members hinged to the support member for locking the leg portions.

REFERENCES:
patent: 2012572 (1935-08-01), Linsky
patent: 4305675 (1981-12-01), Jacinto
patent: 4820072 (1989-04-01), Nava

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