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Class Information
Number: 402/18
Name: Binder device releasably engaging aperture or notch of sheet > Pliant, deformable sheet retainer (e.g., cord, band, strap, etc.) > Secured by folded portion thereof > With depository attaching means
Description: Device wherein the sheet retainer is provided with supplementary means, usually projections, to impale or grip a rigid base for support.

Patents under this class:

Patent Number Title Of Patent Date Issued
8616798 Report cover Dec. 31, 2013
8414211 Protected prong file fastener Apr. 9, 2013
7097378 Accessory for a writing board, file or the like which is equipped with such an accessory Aug. 29, 2006
7008134 Disc management system Mar. 7, 2006
6942413 Disc management system Sep. 13, 2005
6669392 Device for binding sheets and bound sheets Dec. 30, 2003
6419416 Filing device Jul. 16, 2002
6217246 Two-piece paper fastener having rounded sides Apr. 17, 2001
5810498 Fastener assembly for a file Sep. 22, 1998
5749666 Expanding file May. 12, 1998
5674021 Cover for holding transcript and exhibit pages and method of making same Oct. 7, 1997
5667322 Binder and folder combination Sep. 16, 1997
5593242 Filing of sheets of paper Jan. 14, 1997
4993861 File folder and method of manufacture Feb. 19, 1991
4950097 File folder and method of manufacture Aug. 21, 1990
4661006 File Apr. 28, 1987
4084911 Flexible paper fastener Apr. 18, 1978

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