Binder device releasably engaging aperture or notch of sheet – Resilient sheet retainer requiring deflection for sheet removal
Patent
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.
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Bell Paul A.
Heyrana Sr. Paul M.
Kenyon Howard A.
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