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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 281/46
Name: Books, strips, and leaves > Book or leaf holder > Cooperating with leaf fold
Description: Device wherein the device includes one or more components which secures: (1) a sheet folded upon itself which component or components cooperates with the fold juncture and either (a) passes through the thickness dimension thereof at the juncture of the fold, (b) extends along the juncture of the fold, or (c) both (a) and (b) above; (2) a book to the device by cooperation with a folded sheet element thereof in a manner set forth in 1, above; or (3) a book to the device which component(s) is disposed between adjacent pages of the book at their bound margins.










Sub-classes under this class:

Class Number Class Name Patents
281/47 Continuous with fold 34
281/50 Extending through aperture at juncture 8


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8083429 Modular locking binder system Dec. 27, 2011
7776788 Writing kit with plastic sheets Aug. 17, 2010
7770933 Printing paper Aug. 10, 2010
7614815 Receiving bag held by a hook-type folder Nov. 10, 2009
7510215 Book grip Mar. 31, 2009
7445246 Clipboard assembly Nov. 4, 2008
7240887 Book holder Jul. 10, 2007
7118134 Folded integral composite image product and method of making Oct. 10, 2006
7090252 Folded integral composite image product and method of making Aug. 15, 2006
7052045 Labeling device for bound materials May. 30, 2006
6994377 Sheet binding system Feb. 7, 2006
6964016 Method of paginating printed material Nov. 8, 2005
6499766 Media folder improvements Dec. 31, 2002
6286752 Folder for papers Sep. 11, 2001
6254135 Album construction for holding and displaying greeting cards Jul. 3, 2001
6139063 Stationery folder Oct. 31, 2000
6053684 Folded product Apr. 25, 2000
5975577 Sample book binding system Nov. 2, 1999
5964480 Document folder assembly Oct. 12, 1999
5947524 Cover folder Sep. 7, 1999
5944353 Document cover Aug. 31, 1999
5887900 Scrapbook retainer system Mar. 30, 1999
5865469 Cover folder and method of constructing the same Feb. 2, 1999
5829787 Book holder Nov. 3, 1998
5725252 Promotional booklet Mar. 10, 1998
5544920 Device with shaped head for the introduction of springs capable of hooking brochures and pamphlets within a container Aug. 13, 1996
5445417 Presentation folder and method of making Aug. 29, 1995
5366248 Student case and file for use therewith Nov. 22, 1994
5265915 Opener for folded products Nov. 30, 1993
5248165 Safety device to hold the extractable pins used for hooking pamphlets, brochures and the like within a collecting container Sep. 28, 1993
D337349 Combined book insert and product carrier Jul. 13, 1993
5186496 Display binder with removable stabilized pages Feb. 16, 1993
5183296 Photograph album and method for making same Feb. 2, 1993
5040216 Photo album assembly and package Aug. 13, 1991
4993750 Page holder for photo album Feb. 19, 1991
4961666 Binding tabs Oct. 9, 1990
4682792 Binder for articles such as books and cassettes Jul. 28, 1987
4681232 Periodical hanging system and apparatus Jul. 21, 1987
4659109 Binder and folder for use therewith Apr. 21, 1987
4652013 Book hanger hardware Mar. 24, 1987
4645237 Binder assembly for publications and retainers for same Feb. 24, 1987
4600329 Folder for paper sheets or the like Jul. 15, 1986
4591187 Book retaining device and method of using same May. 27, 1986
4589682 Mobile binding May. 20, 1986
4524993 Book assembly Jun. 25, 1985
4516871 Tabulated sheet protectors May. 14, 1985
4486032 Cover folders Dec. 4, 1984
4466638 Directory holders Aug. 21, 1984
4456286 Apparatus for wall mounted presentation boards Jun. 26, 1984
4426007 Storage file for magnetic recording disks Jan. 17, 1984

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