Paper stack protection device

Details Paper stack protection device Paper stack protection device

1992-05-26

1993-06-08

Rosenbaum, Mark

Books, strips, and leaves

Book, element thereof, or accessory therefor

Protectors

281 28, 462 71, B42D 100

Patent

active

052172562

ABSTRACT:
A paper stack protection device is disclosed which has a triangular shaped pocket designed to accept a corner of a stack of papers. A staple through the pocket and the corner of a paper stack secures the pocket to the stack of papers. The top and bottom sides of the pocket provide a long fold back line along the hypotenuse of the front and back sides of the pocket so that the first and last sheets of the stack of papers are inhibited from tearing away from the stack.

REFERENCES:
patent: 295141 (1884-03-01), Akins
patent: 536315 (1895-03-01), Wright et al.
patent: 768313 (1904-08-01), Scherf
patent: 964895 (1910-07-01), Bernhardt
patent: 1146591 (1915-07-01), Niedomanski
patent: 1468685 (1922-05-01), Wise
patent: 1676741 (1928-07-01), Moskowitz
patent: 2728451 (1955-12-01), Leander
patent: 5056825 (1991-10-01), Templet

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