Combination plastic and metal paper clip

Details Combination plastic and metal paper clip Combination plastic and metal paper clip

1976-03-24

1977-11-01

Gelak, Bernard A.

Buckles, buttons, clasps, etc.

Paper fastener

Resiliently biased

24 679, 24255R, B42F 100, A44B 2100

Patent

active

040558746

ABSTRACT:
A paper clip is disclosed for clampingly engaging at least two sheets of paper. The paper clip includes a semi-rigid plastic body member, substantially U-shaped in longitudinal cross-section, having a pair of legs presenting two substantially planar interior surfaces between which paper sheets may be clamped and a longitudinally extending substantially rigid, but slightly flexible metal member fixedly secured to the body away from the interior surfaces thereof so as to present only those planar surfaces to paper sheets clamped therebetween. The metal member may be a rod or strip and may be embedded in the body member or secured to the exterior surfaces of the body member. Also, the interior surfaces of the body member may be coated with an abrasive material or roughened to increase the effective clamping hold of the clip.

REFERENCES:
patent: 1713994 (1929-05-01), Carter
patent: 1916856 (1933-07-01), Copeman
patent: 2113953 (1938-04-01), Steinberger
patent: 2146190 (1939-02-01), Luke
patent: 2378747 (1945-06-01), Berman
patent: 2478376 (1949-08-01), De Swart
patent: 2938252 (1960-05-01), Scheemaeker

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