Sectionalized folder

Details Sectionalized folder Sectionalized folder

1985-08-22

1987-01-27

Bell, Paul A.

Binder device releasably engaging aperture or notch of sheet

Resilient sheet retainer requiring deflection for sheet removal

402 12, 281 31, B42F 1100, B42F 706, B42D 306

Patent

active

046391576

ABSTRACT:
A file folder has a front and a back cover which are joined together so as to allow the folder to open and close. Each cover has a pocket mounted at its outer lateral end position. Inner sheets are secured at one lateral edge of each to the inner line thereof to form tiered pockets which are opened at their upper, lower and outer lateral ends. The covers are provided with apertures at their inner lateral end portions so that the folder may be mounted in a conventional two or three ring loose leaf binder.

REFERENCES:
patent: 267975 (1882-11-01), Dewey
patent: 1672880 (1928-06-01), Cohen
patent: 2280889 (1940-04-01), Buxton
patent: 2568941 (1951-09-01), Benson
patent: 3021156 (1962-02-01), Coillot
patent: 3111126 (1963-11-01), Broxten
patent: 3516599 (1968-08-01), Buttery
patent: 3668979 (1969-10-01), Cariven
patent: 4004690 (1977-01-01), Giarritta
patent: 4345394 (1982-08-01), Sullivan
patent: 4419837 (1983-12-01), Meeker
patent: 4447973 (1984-05-01), Wihlke
patent: 4485962 (1984-12-01), Farley
patent: 4492390 (1985-01-01), Jacobs et al.

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