| Patents for G09F 13 - Illuminated signs; Luminous advertising (20,048) |
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| 07/19/1989 | EP0324710A1 Double glazing |
| 07/19/1989 | CN2041444U Billboard with optical fiber peacock type colour lamp |
| 07/18/1989 | US4849864 Adjustable lighting assembly |
| 07/18/1989 | US4848017 Illuminated building number assembly |
| 07/18/1989 | US4848016 Illuminated sign system |
| 07/18/1989 | CA1257720A1 Display system for moving cameras |
| 07/18/1989 | CA1257577A1 Reflector for illuminating signs |
| 07/13/1989 | WO1989006200A1 Breakdown signal device |
| 07/11/1989 | US4847531 Waterproofing device for display unit |
| 07/11/1989 | US4846549 Method and apparatus to produce enhanced luminosity on display devices in glare |
| 07/11/1989 | EP0316384A4 Escalator advertising. |
| 07/05/1989 | EP0323386A1 Improved publicitary device |
| 07/05/1989 | EP0322671A2 Composite roughening and retroreflecting element consisting of a cluster, for horizontal road markings |
| 07/05/1989 | CN2040664U Plastic optical fiber display screen |
| 07/04/1989 | US4844990 Fluorescent writing surface |
| 06/29/1989 | DE3742413A1 Luminous distance plugs (socket-contacts (receptacles)) for receiving luminous cables, for a luminous advertisement on a mounting (installation) board |
| 06/29/1989 | DE3742412A1 Electrically excited luminous cable |
| 06/29/1989 | DE3742411A1 Self-producing, electronically excited luminous letters and symbols made from cold-light foils as a rapid assembly and installation system |
| 06/27/1989 | US4843527 Matrix lamp bank display and light filtering assembly |
| 06/22/1989 | DE3741541A1 Cylindrical device for advertising purposes |
| 06/20/1989 | US4841155 Indicator arrangement for motor vehicles |
| 06/15/1989 | WO1989005524A1 Planar led illuminant |
| 05/31/1989 | CN2038654U Door bell type direction indicator |
| 05/30/1989 | US4835661 Enhanced lighting unit for displayable materials |
| 05/30/1989 | US4833805 Display signs |
| 05/24/1989 | EP0316384A1 Escalator advertising. |
| 05/23/1989 | US4832466 Optical element |
| 05/23/1989 | US4831759 Modulated interior valance system |
| 05/23/1989 | US4831755 Back illuminated frame for translucent plates |
| 05/18/1989 | WO1989004531A1 Improved luminous sign |
| 05/18/1989 | WO1989004530A1 Display devices and display elements thereof |
| 05/18/1989 | WO1989004410A1 Handrail |
| 05/17/1989 | EP0316110A1 Self-luminous characters and signs incorporating same |
| 05/11/1989 | DE3736617A1 Device for displaying a specific position of a structural element which can be moved inside a building |
| 05/09/1989 | US4829213 Flat electroluminescent screen |
| 05/09/1989 | US4827645 Illuminated trash receptacle |
| 05/09/1989 | CA1253688A1 Vehicle top mark |
| 05/02/1989 | CA1253340A1 Illuminated panel assembly |
| 04/27/1989 | DE3739828C1 Advertisement and information device |
| 04/27/1989 | DE3734826A1 Device for the optical representation of the track of a tool |
| 04/26/1989 | CN2036691U Merry-go-round lamp with double-layer lamp shades |
| 04/25/1989 | US4823533 Structural cladding apparatus |
| 04/25/1989 | CA1253268A1 Point of purchase flat panel electroluminescent display |
| 04/19/1989 | CN1032453A Display device with lighting |
| 04/18/1989 | US4822145 Method and apparatus utilizing waveguide and polarized light for display of dynamic images |
| 04/12/1989 | CN2035908U Indicator of stop name for traffic vehicle |
| 04/11/1989 | US4820956 Light matrix display system |
| 04/11/1989 | US4820021 Light-shielding screen and a process for producing the same |
| 04/11/1989 | US4819353 Illuminated picture frame |
| 04/11/1989 | CA1252293A1 Display letter mounting and method therefor |
| 04/05/1989 | EP0309764A1 Device for illuminating transparent display areas |
| 04/04/1989 | US4817317 Component sign system |
| 04/04/1989 | US4817316 Sign assembly |
| 04/04/1989 | US4817315 Three-dimensional display device for lampshades |
| 04/04/1989 | CA1252001A1 Wallboard identification system |
| 03/29/1989 | CN2035129U Semiconductive light emitting display board |
| 03/23/1989 | WO1989002637A1 Illuminated signboard |
| 03/23/1989 | DE3825436A1 Illuminated display unit, in particular house number, traffic sign, advertising medium |
| 03/23/1989 | DE3729918A1 Board-shaped information carrier |
| 03/21/1989 | US4814212 Automobile air freshener unit |
| 03/15/1989 | EP0306659A2 Illuminated display unit, in particular a house number plate, traffic sign or advertising panel |
| 03/15/1989 | CN2034320U Horizontal inscribed board with solid words and attached lamp box |
| 03/14/1989 | US4811507 Apparatus for the display of illuminated translucent documents |
| 03/08/1989 | EP0305525A1 An electrically conductive transparent material and a display device using the electrically conductive transparent material |
| 03/08/1989 | EP0305422A1 Information support |
| 03/07/1989 | US4811008 Color pigment graphics information display |
| 03/02/1989 | DE3727398A1 Device for presenting information-carrying materials |
| 03/01/1989 | EP0304423A1 Display devices and display elements thereof. |
| 03/01/1989 | CN2033533U Phantom-type, audio vidio billboard |
| 02/28/1989 | US4807378 Illuminated location sign |
| 02/21/1989 | US4807091 Illuminating device for an electric part |
| 02/21/1989 | US4806924 Method and system for displaying information |
| 02/21/1989 | US4805783 Slat wall advertising panel |
| 02/21/1989 | US4805329 Self-powered computerized advertisement board |
| 02/21/1989 | US4805324 Light sign |
| 02/21/1989 | CA1250143A1 Panel indicator |
| 02/16/1989 | DE3807385A1 Display device |
| 02/15/1989 | EP0303568A1 Mirror cabinet for publicity purposes |
| 02/15/1989 | CN2032754U Electronic advertisement device with imitating genuine calligraphy and painting |
| 02/15/1989 | CN2032753U Large display screen-board |
| 02/14/1989 | US4803791 Device for exhibiting advertising |
| 02/09/1989 | DE3725598A1 Aluminium lettering for advertisements - consists of flat base with border strips bonded initially by instant adhesive, then by epoxy] resin along joint angle |
| 02/09/1989 | DE3723536C1 Device for generating an optical moving-screen effect for advertising messages or the like |
| 02/08/1989 | CN1031001A Electroluminescence lamp |
| 02/08/1989 | CN1030990A 显示装置 Display device |
| 02/07/1989 | US4803402 Reflection-enhanced flat panel display |
| 02/07/1989 | US4802296 Architectural sign system |
| 02/01/1989 | EP0301870A2 Display device |
| 02/01/1989 | EP0301215A2 Illuminated advertising device for outdoor use |
| 02/01/1989 | CN2031959U Ultraviolet fluorescent lamp box |
| 01/31/1989 | US4801918 Arrow board |
| 01/24/1989 | US4799771 Liquid crystal display with stopper pins in guide means |
| 01/19/1989 | DE3723073A1 Display for alphanumeric characters and symbols |
| 01/18/1989 | EP0299744A2 Double layer pavement marking sheet material |
| 01/18/1989 | EP0299456A2 Display method and apparatus |
| 01/18/1989 | EP0299386A2 Prefabricated continuous road marking tape having optical and electromagnetic function |
| 01/17/1989 | US4799137 Reflective film |
| 01/12/1989 | DE3824972A1 Illumination of christmas trees, decorations and artwork |
| 01/11/1989 | EP0298439A2 Show windows displayer |
| 01/11/1989 | EP0298106A1 Light transmitting plate member |