| Patents for B42F 13 - Filing appliances with means for engaging perforations or slots (4,768) |
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| 08/07/2001 | US6270280 Spine binder |
| 08/07/2001 | US6270279 Ring binder mechanism |
| 08/07/2001 | CA2315560A1 A housing for a ring binder mechanism |
| 08/02/2001 | US20010010792 Book publishing |
| 07/31/2001 | US6268932 Gray scale calibration tool for setting the density of a printer |
| 07/31/2001 | US6267412 Window pocket insertion and removal device and method |
| 07/26/2001 | WO2001053114A1 Binder with hole punch |
| 07/26/2001 | US20010009631 Folder having covers with support portions |
| 07/26/2001 | CA2397804A1 Binder with hole punch |
| 07/18/2001 | EP0785091B1 Ring binding tool |
| 07/18/2001 | CN1303780A File with fastener |
| 07/17/2001 | US6261020 Binder with hole punch |
| 07/12/2001 | WO2001049569A1 Binding device for holding sheet materials or sleeves for compact discs |
| 07/05/2001 | WO2001047723A1 Bolt action ring binder assembly |
| 07/05/2001 | DE10008410C1 Device for pinning document sheets in office environment comprises foot and spike releasably anchorable to it, anchoring being by either end of spike |
| 07/05/2001 | CA2371865A1 Bolt action ring binder assembly |
| 06/28/2001 | WO2001045963A2 Binder mechanism |
| 06/28/2001 | WO2001045961A1 Ring binder |
| 06/28/2001 | CA2364385A1 Ring binder |
| 06/27/2001 | CN1067635C Circular binding clip |
| 06/27/2001 | CA2314503A1 A ring binder mechanism |
| 06/26/2001 | US6250834 Versatile binder assembly with an exterior pocket(s) |
| 06/26/2001 | US6250006 Shopping aid |
| 06/21/2001 | WO2001043980A1 File |
| 06/21/2001 | US20010004151 Unibody binder and the process of making the binder |
| 06/07/2001 | DE19955813A1 Ordnermechanik File mechanism |
| 06/05/2001 | US6241414 Binders with flexible pockets |
| 05/30/2001 | EP1103388A2 Mechanism for file |
| 05/30/2001 | EP1102685A1 Filing device |
| 05/25/2001 | WO2001036216A1 Sheet lifter |
| 05/25/2001 | WO2001036211A1 Notebook with two-way pocket |
| 05/25/2001 | CA2391878A1 Sheet lifter |
| 05/23/2001 | CN1295933A Circular shaped open/close lever and binding device using the same |
| 05/22/2001 | US6234701 Molded plastic binder |
| 05/22/2001 | US6234533 Cover or card |
| 05/17/2001 | WO2001034404A1 Binder having cover with one open side |
| 05/10/2001 | WO2001032438A1 A box file arrangement |
| 05/10/2001 | DE19943684C1 Book support for collecting loose leaf pages; is fixed to collected loose pages and can be folded outwards for use, either above or below arrangement of pages |
| 05/02/2001 | EP1095788A2 Device for opening and closing a binding comb and binding apparatus using the same |
| 05/01/2001 | CA2188527C Electronic organizer attachment for binder or book |
| 04/24/2001 | US6220775 Folder particularly for filing all types of documents such as, for example, sheets, loose sheets and/or the like, optionally perforated |
| 04/24/2001 | US6220632 Binder device |
| 04/24/2001 | CA2179529C Ring binder |
| 04/18/2001 | CN1064604C Clamp for pages suspended in hanging file |
| 04/17/2001 | US6217247 Ring binder mechanism |
| 04/17/2001 | US6217246 Two-piece paper fastener having rounded sides |
| 04/11/2001 | CN1290609A Interlinked safety lock |
| 04/11/2001 | CN1290608A Circular clip mechanism |
| 04/10/2001 | US6213670 Binders with a foldable pocket assembly |
| 04/10/2001 | US6213669 Inflatable binder |
| 04/10/2001 | US6213668 Folder having covers with support portions |
| 04/10/2001 | US6213516 Presentation case |
| 04/05/2001 | CA2317176A1 Binder security lock |
| 04/03/2001 | US6209917 Unibody binder and the process of making the binder |
| 03/27/2001 | US6206602 “See-through” binder with printed frame cover |
| 03/27/2001 | US6206601 Locking booster ring binder mechanism |
| 03/22/2001 | WO2001019622A1 Binder mechanism |
| 03/22/2001 | WO2001019620A1 Binder mechanism |
| 03/22/2001 | CA2383383A1 Binder mechanism |
| 03/22/2001 | CA2383378A1 Binder mechanism |
| 03/20/2001 | US6203229 Bolt action ring binder assembly |
| 03/15/2001 | DE10043969A1 Ring binder with edge protector strips |
| 03/14/2001 | CN1063139C Circular binding clip |
| 03/13/2001 | US6200058 Segmented paper lifter with multiple and variable length lever arms |
| 03/13/2001 | US6200057 Storage device |
| 03/13/2001 | CA2289289A1 Molded plastic binder |
| 03/11/2001 | CA2317837A1 Portfolios with enhanced molded covers |
| 03/09/2001 | CA2317274A1 Page protection system for photo albums and the like |
| 03/06/2001 | US6196750 Pocket, especially for use with loose-leaf ring binders |
| 03/06/2001 | US6196749 Loose-leaf binder |
| 03/06/2001 | US6196748 Folder binder |
| 03/06/2001 | US6196591 Object in particular office binder and method for the manufacture thereof |
| 03/02/2001 | CA2317273A1 Ring lock for album or binder |
| 02/22/2001 | WO2001012449A1 Fastening element for a ring binder |
| 02/22/2001 | DE19938128A1 Grip for files or ring-books can be pulled out for use and pushed in or folded when not in use with grip width fitting hand. |
| 02/21/2001 | CN1062218C Ring type binding device |
| 02/21/2001 | CN1062217C Circular binding clip |
| 02/14/2001 | EP1062103A4 A looseleaf binder including an exterior picture frame |
| 02/14/2001 | CN2419043Y Desk calender with calligraphy of surnames |
| 02/13/2001 | US6186690 Strap connection system |
| 02/06/2001 | US6183157 Method and apparatus for securing an electronic device to a loose-leaf support assembly |
| 02/01/2001 | WO2000058112A3 Paper binding |
| 01/31/2001 | EP1071562A1 Erät |
| 01/30/2001 | US6179508 Ring binder |
| 01/30/2001 | US6179507 Permanently locking ring binder |
| 01/30/2001 | US6179332 Copy safe binder |
| 01/30/2001 | CA2253004C Process and apparatus for fabricating honeycomb material |
| 01/26/2001 | CA2314672A1 Binders with a foldable pocket assembly |
| 01/26/2001 | CA2314519A1 Binders with flexible pockets |
| 01/24/2001 | EP0929404B1 Cover or card |
| 01/24/2001 | CN2415933Y Sort file folder |
| 01/16/2001 | US6174100 Pin binding assembly |
| 01/16/2001 | CA2198480C Ring binder |
| 01/14/2001 | CA2302431A1 File folder with carrier and method for making the same |
| 01/04/2001 | DE19930035A1 Quick closing ring binder, in which two ring halves form ring for clamping perforated sheets and are fitted as pair in file cover |
| 01/03/2001 | EP1065072A2 A ring binder mechanism |
| 01/02/2001 | US6168339 Ring binder |
| 01/02/2001 | US6168338 Wrap around notebook |
| 01/02/2001 | US6168337 Flattenable loop binder |
| 12/27/2000 | EP1062103A1 A looseleaf binder including an exterior picture frame |