| Patents for G09F 15 - Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like (7,733) |
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| 04/17/1991 | CN2075376U Large area transparent protecting screen |
| 04/16/1991 | US5007473 Portable partition system |
| 04/16/1991 | US5007188 Framing system and component parts thereof |
| 03/28/1991 | DE3931220A1 Multipurpose board with cavity between its front and back - has magnetisable material or bars between, with struts, sleeves and lever |
| 03/27/1991 | EP0419006A1 A portable display system |
| 03/19/1991 | US4999937 A floor |
| 03/13/1991 | CN1011940B Extruded panel |
| 03/12/1991 | CA1281160C Display wall formed of readily attachable and detachable panels |
| 03/05/1991 | US4998189 Collapsible reflector unit for display structures |
| 02/26/1991 | US4995211 Edge-to-edge attachment system for display panels |
| 02/26/1991 | US4995144 Connector |
| 02/21/1991 | WO1991002170A1 Device for the connection of elements in a unit for concourse areas and for communication |
| 02/19/1991 | US4993953 Display holder for frame and mat selection |
| 02/13/1991 | EP0412281A1 Emergency sign with signal of selfwinding type for roads, construction site signals and the like |
| 02/12/1991 | US4991813 Frameless portable display |
| 02/07/1991 | WO1991001168A1 Stand-window |
| 02/07/1991 | DE3925610A1 Stand to display several posters - is formed by sheets of transparent plastics attached to central group of poles |
| 01/23/1991 | CN2069801U Multi-picture painted screen |
| 01/22/1991 | US4986016 Folding display frame with offset hub configuration |
| 01/22/1991 | US4986013 Poster frame |
| 01/17/1991 | DE3921913A1 Structure for folding wall - has frame bars with mountings hinging on bases of joints at corners |
| 01/09/1991 | CN2069153U Sectional material of aluminium alloy and a frame of lamp box composed of it |
| 12/25/1990 | US4979554 Flexible display panel |
| 12/20/1990 | DE3927428A1 Large mural picture - for entire wall assembled from several plastic foam panels |
| 12/19/1990 | CN2067853U Advertisement column for movie information |
| 12/18/1990 | US4977697 Foldable traffic barrier |
| 12/18/1990 | US4977696 Display rack |
| 12/11/1990 | US4976055 Wall mounted frame for posters and other printed material |
| 12/05/1990 | CN2067018U Convenient display board |
| 12/04/1990 | US4974987 Locking devices for exhibit framework systems |
| 11/29/1990 | DE3917295A1 Lightweight information display for exhibitions - which can be rolled up are made of e.g. photographic plastic coated paper bonded by flexible adhesive to strips of magnetic foil |
| 11/28/1990 | EP0399957A2 Constructive element for the formation of message panels |
| 11/28/1990 | EP0398949A1 Display system. |
| 11/27/1990 | US4973951 Double-sided display apparatus |
| 11/27/1990 | US4972614 Rotatable sign carrying device |
| 11/27/1990 | CA1276786C Yard sign |
| 11/14/1990 | EP0397516A1 Wall panel system |
| 11/12/1990 | CA2016482A1 Wall panel system |
| 11/07/1990 | EP0395974A1 Modular apparatus used for the orderly display, in particular of advertising fliers accompanying video cassettes, video cassettes themselves or like materials |
| 11/06/1990 | US4968171 Hingeless assembly for a display system |
| 11/06/1990 | CA1275805C Sign stand assembly |
| 11/01/1990 | WO1990013106A1 Tensioning connector for retaining sign membranes |
| 10/31/1990 | DE3913825A1 Bus stop columns - made of standardised modular components and information carriers |
| 10/31/1990 | CN2064923U Portable durable banner with slogan |
| 10/10/1990 | EP0390838A1 Shell structure for advertising and decorating purposes |
| 10/09/1990 | US4961811 Adhesive dots and lines, protective devices |
| 10/04/1990 | WO1990011591A1 Display stands |
| 10/04/1990 | WO1990011590A1 Display stands |
| 10/02/1990 | US4960383 Displayboards |
| 10/02/1990 | US4960258 Adjustable sign holder system |
| 09/25/1990 | US4959763 Display frame system |
| 09/25/1990 | US4958671 Foldable display system with continuous display surface |
| 09/19/1990 | EP0387478A2 Adjustable sign holder system |
| 09/12/1990 | EP0387030A2 Sign assembly |
| 09/11/1990 | US4955928 Tensioning connector for retaining sign membranes |
| 09/04/1990 | US4953338 Screen assembly |
| 08/29/1990 | CN2061319U Removable soft screen lamp box |
| 08/22/1990 | EP0383427A2 Display panel assembly |
| 08/22/1990 | EP0383096A2 Display panel assembly |
| 08/21/1990 | US4950517 Bilateral adhesive assembly |
| 08/21/1990 | US4949490 Reinforced panel device |
| 08/16/1990 | EP0381969A2 Frames for display panels or the like consisting of a plurality of straight segments |
| 08/07/1990 | US4946039 Sign display kit |
| 08/07/1990 | US4945706 Lightweight overhead beam for portable display structure |
| 08/07/1990 | CA2009393A1 Advertising device |
| 08/02/1990 | DE3909983C1 Hollow placard panel |
| 08/02/1990 | DE3902376A1 Functional wall |
| 07/24/1990 | US4942686 Portable display system |
| 07/04/1990 | EP0375895A1 Strip-like construction element |
| 07/03/1990 | US4937961 Sign assembly |
| 06/26/1990 | US4936033 Unitary poster frame assembly |
| 06/21/1990 | DE3940350A1 Display board made of hinged section - folds into box shape, containing tripod stand, marking pens and other accessories |
| 06/12/1990 | US4933218 Sign with transparent substrate |
| 05/29/1990 | US4928415 Folding sign |
| 05/23/1990 | DE3914993A1 Display pillar for advertising posters - has hinged panels of transparent material to cover posters |
| 05/23/1990 | DE3831307A1 Klemmvorrichtung fuer folien Clamping device for foils |
| 05/22/1990 | US4926609 Freestanding knockdown display system |
| 05/22/1990 | US4926605 Construction assembly for closure structure |
| 05/17/1990 | DE3921984A1 Struktursystem fuer leuchtschilder mit integrierter spannvorrichtung Structure system for illuminated signs with integrated clamping device |
| 05/16/1990 | EP0368709A2 Advertising panel with metallic components |
| 05/15/1990 | US4925334 Traffic marker with hanger |
| 05/15/1990 | US4924931 Panel device |
| 05/08/1990 | US4922988 Tension mounting system and assembly |
| 04/05/1990 | WO1990003134A1 Panel mounting means |
| 04/05/1990 | DE3832179A1 Advertising pillar |
| 04/03/1990 | US4912866 Display frame |
| 04/03/1990 | US4912863 Modular picture frame system |
| 03/29/1990 | DE3832691A1 Connector for profiles |
| 03/27/1990 | US4910898 Rotatable sign carrying device |
| 03/27/1990 | CA1266974A1 Portable display apparatus |
| 03/15/1990 | DE3928486A1 Constructional section for frames or supports - consists of two sections joined at ends by connection |
| 03/15/1990 | DE3829997A1 Clamping device for foils |
| 03/14/1990 | CN2054556U Array type protecting device of electromagnetic display billboard |
| 03/06/1990 | US4905354 Fastening device |
| 01/31/1990 | EP0352379A1 Resilient panel edging strip |
| 01/23/1990 | CA1264547A1 Screen assembly and clip therefor |
| 01/02/1990 | US4890403 Pole sign construction |
| 12/26/1989 | US4888895 Portable display system |
| 12/12/1989 | US4885860 Yard sign |
| 12/06/1989 | EP0344237A1 Tension mounting system and assembly |