| Patents for B42D 3 - Book covers (3,286) |
|---|
| 02/28/1990 | CN2053570U Portable combined notebook |
| 02/28/1990 | CN1006974B Universal paper file with inside glued back for bundling documents |
| 02/06/1990 | US4898506 Method and apparatus for making a book-binding |
| 02/06/1990 | US4898405 Bindable cover folders |
| 01/23/1990 | US4895393 Clock-studying picture book |
| 01/17/1990 | CN2051158U Corner envelope for certificate |
| 01/16/1990 | US4893979 Supplemental book cover |
| 01/16/1990 | US4893837 Protective book covering and method of making it |
| 01/03/1990 | CN2050378U Multifunction portable manual |
| 12/28/1989 | WO1989012554A1 Binding element for binding loose sheets in a file |
| 12/20/1989 | EP0347404A1 Binding element for binding loose sheets in a file |
| 12/14/1989 | DE3820274A1 Ring-binder, folder, document file or the like with a loop for inserting a writing instrument |
| 12/12/1989 | US4886299 Book cover |
| 11/30/1989 | WO1989011396A1 Combination book jacket cover |
| 11/16/1989 | WO1989010846A1 A stiffening means for a paperback book |
| 10/25/1989 | EP0338733A2 Bookmarker |
| 10/24/1989 | US4875708 Book shade |
| 10/24/1989 | US4875707 Combined crayon and coloring book holder |
| 10/04/1989 | EP0335841A2 Album for transparent photografic reproductions, having a lighting device built-in |
| 09/27/1989 | EP0334260A2 Binder cover and binding system |
| 09/26/1989 | US4869529 Automatic bookmark and page holding device |
| 09/26/1989 | US4869196 Coiled bookmark |
| 09/20/1989 | CN2044546U Convenient notebook |
| 09/05/1989 | US4863191 Article for forming a protective cover |
| 08/30/1989 | EP0330570A1 Process for the edge to edge joining of a flexible material to a rigid material, joint so realized |
| 08/29/1989 | US4861073 Newspaper holder |
| 07/26/1989 | EP0325033A2 Adhesive insertion pockets with guiding features |
| 07/18/1989 | US4848799 Ribbon bookmark |
| 07/18/1989 | US4848797 Binder cover and binding system |
| 07/12/1989 | EP0323764A1 Method and means for industrial binding |
| 07/11/1989 | US4846500 Book cover |
| 06/29/1989 | DE3807345C1 Bound volume, especially a travel guide |
| 06/28/1989 | EP0321655A2 Cover for a binder |
| 06/13/1989 | US4838198 Book mark |
| 05/24/1989 | DE3737478A1 Information and lecture magazine |
| 05/23/1989 | US4832372 Portfolio |
| 05/23/1989 | US4832371 Bonding with thermosetting resin |
| 05/23/1989 | US4832191 Calculator holder |
| 05/10/1989 | CN2037310U Adjustable book-protecting cover |
| 04/19/1989 | CN2036107U Notebook with folding paper |
| 04/11/1989 | US4820072 Note-book |
| 04/11/1989 | US4819964 Combination book jacket cover |
| 04/06/1989 | DE3732286A1 Binding made from cardboard for a book or the like |
| 03/21/1989 | US4813370 Bookmarker |
| 02/08/1989 | CN2032137U Durable clip for student's exercise-books |
| 02/07/1989 | US4802575 Food store coupon organizer |
| 01/31/1989 | US4801018 Corner protectors |
| 01/25/1989 | CN2031350U Plastic book cover |
| 01/25/1989 | CN2031349U Sounding manu |
| 01/24/1989 | US4800110 Hot melt glue binder |
| 01/18/1989 | EP0298974A1 A booklet or the like, method and apparatus for producing the same. |
| 01/11/1989 | EP0298709A2 Hot melt glue binder |
| 01/03/1989 | US4795194 Cover and jacket with pocket and method of manufacture thereof |
| 12/27/1988 | US4793758 Cover for binding sheets |
| 12/27/1988 | US4793633 Device for supporting bound material |
| 12/27/1988 | US4793632 Automatic bookmark and page holding device |
| 12/21/1988 | EP0295383A2 Method and means for manufacturing a cover or the like |
| 12/07/1988 | CN88211184U Multipurpose child activities intelligence folder |
| 11/23/1988 | EP0292412A1 Extensible file |
| 09/28/1988 | EP0271484A4 Cover binders and methods of use. |
| 08/09/1988 | US4762341 Booklet cover |
| 08/03/1988 | EP0276891A2 Improvements in loose leaf binders |
| 07/27/1988 | EP0275912A2 Note-book |
| 07/20/1988 | CN87101154A Universal paper file with inside glued back for bundling documents |
| 07/06/1988 | CN87213661U Sealed whole plastic wrapping for files |
| 06/22/1988 | EP0271484A1 Cover binders and methods of use |
| 06/21/1988 | US4752230 Picture book |
| 06/21/1988 | US4752003 Book and mounted container |
| 06/14/1988 | US4751615 Page light |
| 06/01/1988 | DE3702529A1 Machine for the production of folders for thermal binding |
| 05/31/1988 | US4748067 Three flat chipboard layers with undulating layers in between |
| 05/31/1988 | US4747721 Openable ring type loose-leaf notebook |
| 05/25/1988 | EP0268562A1 Book or brochure with inner book, equipped with a free cover back |
| 05/24/1988 | US4746018 Pad enclosure |
| 05/18/1988 | EP0267651A2 Universal paper file with inside glued back for bundling documents |
| 05/17/1988 | US4744689 Binder with closure |
| 05/17/1988 | US4744592 Laminate and method for protecting books |
| 05/03/1988 | US4741655 Pamphlet binder and method of assembling same and attaching to a pamphlet |
| 04/13/1988 | CN86102525A Adhesive type protection envelope for book covers |
| 04/06/1988 | EP0262616A2 Device for combining audio-visual texts and spoken words |
| 02/04/1988 | DE3348128C2 Book |
| 02/03/1988 | EP0255349A2 Corner protectors |
| 02/02/1988 | US4722650 Hot melt adhesive composition for book casemaking |
| 01/27/1988 | EP0254664A2 Device for supporting bound material |
| 01/26/1988 | US4721057 Indexing device for books |
| 01/20/1988 | EP0252934A1 Attachment device of the self-gripping type and elements comprising such an attachment device |
| 01/12/1988 | US4718969 Apparatus for manufacturing a binding |
| 01/05/1988 | US4717176 Booklet |
| 12/29/1987 | US4715619 Book jacket |
| 12/15/1987 | US4712673 Combination food carrier and amusement device |
| 12/03/1987 | WO1987007223A1 Cover binders and methods of use |
| 11/25/1987 | EP0246852A2 Method and sheet for binding pages |
| 11/25/1987 | EP0246851A2 Cover for binding sheets |
| 11/25/1987 | EP0246850A2 Cover for binding sheets |
| 11/19/1987 | EP0245325A1 Adhesive application process. |
| 11/12/1987 | DE3615537A1 Book spine labels |
| 11/03/1987 | US4703952 Folder for carrying and displaying sheets of material |
| 11/03/1987 | US4703854 Book container structure |
| 10/27/1987 | US4702659 Backing for binding sheets |
| 10/06/1987 | US4697970 Cover for binding sheets |