| Patents for G09F 13 - Illuminated signs; Luminous advertising (20,048) |
|---|
| 03/23/1988 | EP0261022A1 Stand with box signs each enclosing the same |
| 03/09/1988 | EP0259213A1 Electroluminescent photoconductive display with a reduced rate of padding |
| 03/09/1988 | EP0258269A1 Lighting systems |
| 03/03/1988 | DE3728832A1 Verfahren zur herstellung einer montageplatte fuer den einsatz als werbeschild oder dergleichen Process for the preparation of a mounting plate for use as advertising signs or the like to |
| 03/02/1988 | EP0258130A1 Electroluminescent flat screen |
| 03/01/1988 | US4728300 Surface covering allowing an electric receiver to be supplied with power at varying positions on the surface |
| 02/25/1988 | DE3627989A1 Portable sign for a vehicle |
| 02/23/1988 | US4727459 Gas discharge illumination device |
| 02/23/1988 | US4726134 Roadway sign |
| 02/18/1988 | DE3627905A1 Advertising carrier in the form of a fluorescent poster |
| 02/16/1988 | US4725078 Wallboard identification system |
| 02/16/1988 | US4724629 Illuminated display board |
| 02/11/1988 | DE3617993A1 Driving school roof sign |
| 02/03/1988 | EP0254783A1 Digital screen display apparatus |
| 01/28/1988 | DE3622560A1 Flat (television) screen |
| 01/27/1988 | CN87200029U Ornamental plates |
| 01/20/1988 | EP0253244A1 Method of fabrication of illuminating panels containing electroluminescent diodes (LED) and traffic sign obtained with this method |
| 01/19/1988 | US4720709 Color display system utilizing a matrix arrangement of triads |
| 01/13/1988 | EP0252336A1 Device for exhibiting advertising images |
| 01/12/1988 | US4718185 Modular solar generating system |
| 01/12/1988 | CA1231326A1 Cube-corner retroreflective articles having wide angularity in multiple viewing planes |
| 01/07/1988 | EP0250478A1 Emergency and/or marker lighting |
| 01/05/1988 | US4716671 Advertising cover for fluorescent lighting |
| 12/29/1987 | US4716503 Fluorescent display base |
| 12/29/1987 | US4715137 Illuminated display with beaded light-transmitting image |
| 12/22/1987 | US4714581 Molding thermoplastic sheet, curing |
| 12/16/1987 | CN86210096U Operation display for public passenger transport vehicles |
| 12/08/1987 | US4711044 Polymer fluorescent gel |
| 12/03/1987 | WO1987007394A1 Projectable passive liquid crystal display |
| 12/02/1987 | EP0247599A2 Anti-reflection plate for display device |
| 12/02/1987 | EP0247377A2 Printed-circuit board for an indication board |
| 11/19/1987 | WO1987007066A1 Display devices and display elements thereof |
| 11/19/1987 | EP0245853A2 Light-transmitting material for illuminated indicator |
| 11/19/1987 | EP0245422A1 A method and an apparatus for the evocation of a colour, a means provided with a luminous surface, and pigments |
| 11/05/1987 | WO1987006753A1 Portable illumination display sign |
| 11/03/1987 | US4703574 Luminous sign |
| 11/03/1987 | US4703572 Animated ultraviolet display apparatus |
| 10/28/1987 | EP0242843A1 Overlay with windows for a control device equipped with luminous indicating means |
| 10/27/1987 | CA1228686A1 Display device for telephone or the like electric appliance |
| 10/27/1987 | CA1228638A1 Device for supplying an electric receiver whose position on a surface is variable |
| 10/22/1987 | DE3613251A1 Display case for accommodating advertising placards |
| 10/21/1987 | EP0242308A1 Luminous display device |
| 10/21/1987 | EP0241516A1 Light-source multiplication device |
| 10/15/1987 | DE3612296A1 Illuminated display, in particular for advertising purposes |
| 10/13/1987 | US4698930 Film holder |
| 10/03/1987 | CN86203626U Colourful light emitting device for decorating cassette recorder's panel |
| 09/30/1987 | EP0239027A2 Illuminated character or image signs to be externally mounted on vehicles |
| 09/30/1987 | EP0239014A2 Methods and circuit arrangements for controlling the operating point of final video stages |
| 09/23/1987 | EP0237707A2 Display device |
| 09/22/1987 | US4695765 Display arrangements |
| 09/22/1987 | US4695764 Display arrangements |
| 09/16/1987 | EP0236394A1 Image display device |
| 09/15/1987 | US4693026 Changeable message outdoor advertising sign |
| 09/02/1987 | CN86201482U Large-screen colour tv displaying unit under natural light |
| 08/19/1987 | CN86206471U Station name indicator within vehicle |
| 08/18/1987 | US4688156 Light-shielding screen device |
| 08/18/1987 | US4688029 Analog display device |
| 08/11/1987 | US4686418 Plate-shaped display structure |
| 08/04/1987 | US4684919 Light-source multiplication device |
| 07/29/1987 | EP0229863A1 An illuminated board |
| 07/28/1987 | CA1224865A1 Phosphorescent marking system |
| 07/22/1987 | EP0229281A1 Illuminated box for slides |
| 07/22/1987 | CN86202671U Light-emitting diode type luminous number plate for public traffic vehicles |
| 07/21/1987 | CA1224334A1 Self-supporting element for mosaic display panel |
| 07/16/1987 | WO1987004230A1 Lighting systems |
| 07/15/1987 | EP0228440A1 Display unit |
| 07/14/1987 | CA1224292A1 Method and apparatus for animating illuminated signs and displays |
| 07/09/1987 | DE3635352A1 Information stand for public-transport stops |
| 06/30/1987 | US4677008 Safe and efficient self-luminous microspheres |
| 06/30/1987 | CA1223440A1 Illuminated display devices |
| 06/25/1987 | DE3545074A1 Circuit for display and information purposes |
| 06/24/1987 | EP0225950A1 Self-powered computerized advertisement board |
| 06/23/1987 | US4674214 Sign |
| 06/23/1987 | US4674211 For stained glass work of art or the like |
| 06/19/1987 | DE3544072A1 Reflecting surface and process for its production |
| 06/16/1987 | US4673609 Unidirectional vision panel having design superimposed on substrate of transparent or translucence material |
| 06/16/1987 | EP0225542A1 Light box for diapositive slides |
| 06/11/1987 | DE3543994A1 Plug-in lamp socket and plug-in cap, with contact springs for light-emitting diodes |
| 06/09/1987 | US4671004 Vehicle mounted portable sign |
| 06/04/1987 | DE3542243A1 Luminous panel for advertising, informative or decorative purposes |
| 06/02/1987 | CA1222371A1 Sign letter structure |
| 05/26/1987 | US4667481 Method of and apparatus for emitting light in ice |
| 05/21/1987 | WO1987003123A1 A method and an apparatus for the evocation of a colour, a means provided with a luminous surface, and pigments |
| 05/20/1987 | EP0221912A1 A device for use with an illuminated surface, preferably an electric sign |
| 05/19/1987 | US4667273 Electroluminescent panel and method for manufacturing same |
| 05/19/1987 | US4667128 Transparent electrode with protective, conductive grid |
| 05/13/1987 | EP0221370A1 Display arrangement for error diagnosis in communication devices |
| 05/12/1987 | US4664481 For use in a vehicle |
| 05/12/1987 | US4663871 Variable aspect display |
| 05/12/1987 | US4663869 Display for displaying images in three dimensions |
| 05/07/1987 | WO1987002813A1 Emergency and/or marker lighting |
| 05/06/1987 | EP0221018A1 Illuminated advertizing and display device |
| 04/23/1987 | WO1987002441A1 Light-source multiplication device |
| 04/16/1987 | DE3629939A1 Set of structural elements for the erection of public-transport-stop signs, information carriers or the like |
| 04/15/1987 | EP0139655B1 Device for lighting passive liquid crystal displays |
| 04/09/1987 | DE3535284A1 Illuminated picture advertising device |
| 04/07/1987 | US4656072 Heat-sealed colored thermoplastic layers |
| 04/07/1987 | US4655546 Rotary indicating device |
| 04/01/1987 | EP0216692A2 Windscreen having a particular reflection direction to reflect optical signals into the field of vision of the driver |
| 04/01/1987 | EP0215986A1 Light transmission and blinking light apparatus |