Binder device releasably engaging aperture or notch of sheet – Combined
Patent
1974-07-18
1976-02-03
Schnall, Jerome
Binder device releasably engaging aperture or notch of sheet
Combined
402 24, 402 80L, 312184, B42F 1300
Patent
active
039362019
ABSTRACT:
A hanger and sheet lifter for ring binders or the like whereby the ring binder may be hung on spaced parallel rails conventionally employed in many filing systems. The hanger is defined by an elongated member having a length greater than the length of the spine of the ring binder with which it is to be used. The ends of the member are provided with hooks which open in the same direction. The member also includes a plurality of slots corresponding in number to the number of rings in the ring binder in which it is to be used and which extends longitudinally of the member. The length of the slot is such that the hanger can move from a position wherein both hooks extend outwardly from opposite ends of the spine of the ring binder to a position wherein one of the hooks is wholly received within the ring binder to enable the ring binder to be stood on end without the lowermost hook interfering with the supporting surface.
REFERENCES:
patent: 1438061 (1922-12-01), Selianoff
patent: 1807390 (1931-05-01), Crosby
patent: 3790242 (1974-02-01), Sullivan
Fleischmann Lester K.
Kenney William J.
Schnall Jerome
Standard Manifold Company
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