Binding unit

Details Binding unit Binding unit

1982-12-29

1985-06-25

Bell, Paul A.

Books, strips, and leaves

Book or leaf holder

281 35, 402 80P, 24255R, 24487, B42D 1700, B42D 500, B42F 900, A44B 2100

Patent

active

045249920

ABSTRACT:
A device for binding the marginal edge of materials is provided which takes the form of a continuous section of resilient material. The section of the device includes a pair of legs on which the closing force can be released to allow the acceptance of the materials, a spline around which one of the legs pivots to close over the edge of the materials to hold them securely by the material engaging ends of the legs when the closing force is engaged and a latch to lock the legs closed.

REFERENCES:
patent: 3039472 (1962-06-01), Duncan
patent: 3542321 (1970-11-01), Kahabka
patent: 3733656 (1973-05-01), Stalder

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