| Patents for G09F 13 - Illuminated signs; Luminous advertising (20,048) |
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| 09/01/2004 | CN2638183Y Artificial neon lamp show plate |
| 09/01/2004 | CN2638182Y Flash marker panel with geometric pattern |
| 09/01/2004 | CN2637176Y Lamp box advertisement and journal frame |
| 09/01/2004 | CN1526058A Illumination device for simulation of neon lighting |
| 09/01/2004 | CN1165030C Luminous display and its making method |
| 08/31/2004 | US6784603 Fluorescent lighting apparatus |
| 08/31/2004 | US6783259 Apparatus for recreating and illuminating a visual image |
| 08/31/2004 | US6783256 Direct-type back light device and method of manufacturing the same |
| 08/31/2004 | CA2351940C New led traffic light and method of manufacture and use thereof |
| 08/26/2004 | US20040166743 Unit for indicating lights and indicating lights |
| 08/26/2004 | US20040165402 High-efficiency circuit-equipped light emitting board |
| 08/26/2004 | DE20314096U1 Modular electrical lighting units have a square base on a frame and can be combined to form a matrix of units on a ceiling |
| 08/26/2004 | DE202004009885U1 Solar operated lighting system has a solar energy power source coupled to a rechargeable battery |
| 08/26/2004 | DE202004005786U1 Advertising display panel has a character display formed by lighting elements on a board supplied through conductors in mounting |
| 08/26/2004 | DE10304691A1 Kennzeichnungselement, insbesondere für Bedienbereiche von Geräten Marking element, in particular for operating areas of equipment |
| 08/26/2004 | DE10304690A1 Bedienungselement für ein Gerät Operating element for a device |
| 08/25/2004 | EP1412719A4 Fluorescent light source |
| 08/25/2004 | CN2636354Y Ultranarrow triangle shape warning-board |
| 08/25/2004 | CN2636353Y Sound-light controlled lamp box with advertisement for corridor |
| 08/25/2004 | CN2635884Y Automatic folding door with inlaid flash strip |
| 08/25/2004 | CN2635883Y Flash strip inlaid profile material structure of automatic folding door |
| 08/25/2004 | CN2635472Y Automobile multifunction emergency tool box |
| 08/25/2004 | CN2634854Y Disaster field rescue clothes |
| 08/25/2004 | CN2634853Y Underpit operation special safety work clothes |
| 08/25/2004 | CN2634852Y Building worker safety work clothes |
| 08/25/2004 | CN2634851Y All-weather wotorcycle rider safety driving clothes |
| 08/25/2004 | CN2634850Y All-weather environmental protectoin worker safety work clothes |
| 08/25/2004 | CN2634849Y Railroad worker special safety work clothes |
| 08/25/2004 | CN1523550A Reflecting lamp box |
| 08/25/2004 | CN1523549A Method for manufacturing translucent symbol of translucent indication panel having a coating layer |
| 08/25/2004 | CN1523265A Unit for indicating lights and indicating lights |
| 08/24/2004 | CA2314132C Illuminated sign |
| 08/21/2004 | CA2419484A1 Improved high light density fluorescent luminaire |
| 08/19/2004 | WO2004069008A1 Light emitting decoration apparatus |
| 08/19/2004 | US20040160756 Light correction member, light diffusion member, display member, and display using the same |
| 08/19/2004 | US20040160180 Electroluminescent panel |
| 08/19/2004 | US20040159800 Illuminated device |
| 08/19/2004 | DE20311556U1 Illuminated sign has a light transmitting body and with LEDs located into a slot to illuminate the display surface |
| 08/18/2004 | CN2634579Y Computer cold light decorative plate |
| 08/18/2004 | CN2634578Y 标识灯牌 Lights brand logo |
| 08/18/2004 | CN2634577Y Digital electronic display board |
| 08/18/2004 | CN2634576Y Self luminous indication sign |
| 08/18/2004 | CN2634571Y Overhead line warning advertisement plate hangig piece and its warning ad plate |
| 08/18/2004 | CN2634558Y Fire escape alarm |
| 08/18/2004 | CN1522208A 指示仪表 Indicating instrument |
| 08/18/2004 | CN1162641C Lighting system, light source of lighting system and method for exhibiting and/or selling object |
| 08/17/2004 | US6776505 Illuminated image night light |
| 08/17/2004 | US6776494 Planar light source and method for forming a light scatterer for a planar light source |
| 08/12/2004 | WO2004068450A1 Display device |
| 08/12/2004 | WO2004068447A1 Optical element for variable message signs |
| 08/12/2004 | WO2004033961A3 Method and apparatus for retrofitting a backlit sign with light emitting diode modules |
| 08/12/2004 | US20040156186 Luminescent push-button or switch |
| 08/12/2004 | US20040156182 Light panel |
| 08/12/2004 | US20040154203 Luminescent means for control areas |
| 08/12/2004 | US20040154201 Translucent artistic medium and method for making |
| 08/12/2004 | US20040154199 Sign with photo-luminescent and current-generated lighting |
| 08/11/2004 | EP1445751A1 Light reflection display method, light reflection display device, and electronic apparatus |
| 08/11/2004 | EP1444681A1 An advertising apparatus using a light swiching device |
| 08/11/2004 | EP1444537A2 Optical film with high contrast |
| 08/11/2004 | CN2632799Y Channel pointing identifier |
| 08/11/2004 | CN2632798Y Indicator |
| 08/11/2004 | CN2632797Y Three-dimensional transparent work mark |
| 08/11/2004 | CN2632796Y Collapsible lighthouse for bus stop sign |
| 08/11/2004 | CN2632795Y Thin low-loss household lighthouse |
| 08/11/2004 | CN2632794Y Fluorescent pressure sensitive adhesive of extinguisher |
| 08/11/2004 | CN2631876Y Safety device of motor vehicle |
| 08/11/2004 | CN1519800A Glass lamp screen posscssing multple light sources and manufacturing method |
| 08/11/2004 | CN1161731C Internal and external building materials |
| 08/11/2004 | CN1161730C Light panel |
| 08/10/2004 | US6773135 Luminaires having shaped reflective structures for illuminating vertical surfaces such as billboards and the like |
| 08/10/2004 | US6773126 Light panel with improved diffraction |
| 08/10/2004 | CA2153244C Thermal print receptive and frangible retroreflective polymeric sheetings |
| 08/05/2004 | WO2004066245A1 Advertising copy panel, advertising copy film, advertising signboard adopting the same, and manufacturing method thereof |
| 08/05/2004 | US20040151877 Mixture with metal compound; multilayer surfaces; printing, display, flame retarders; ultraviolet stabilizers ; gloss and matte layers |
| 08/05/2004 | US20040150658 Display device |
| 08/05/2004 | DE202004003496U1 Display unit for vehicles and aircraft has an illuminating unit in the form of a foil, electroluminescent foil and/or cord |
| 08/04/2004 | EP1443482A2 Light emitting panel assemblies for use in automotive applications and the like |
| 08/04/2004 | CN2630994Y High-brightness solar warning device |
| 08/04/2004 | CN2630991Y Cigarette electronic flash advertising box |
| 08/04/2004 | CN2630989Y 奖牌结构 Medal structure |
| 08/04/2004 | CN2630988Y Neon lamp signboard |
| 08/04/2004 | CN2630987Y Two-side light-emitting advertising back light board |
| 08/04/2004 | CN1517958A Device for mounting lighting signboard on wall |
| 08/03/2004 | US6771237 Variable configuration video displays and their manufacture |
| 07/29/2004 | WO2004064023A1 Illuminated street sign with the depiction of the honored person and with a sound reproduction apparatus |
| 07/29/2004 | WO2004064020A1 Display body, support socket thereof, display unit, and display system |
| 07/29/2004 | WO2004063625A2 Mood-enhancing illumination apparatus |
| 07/29/2004 | US20040145886 Portable light emitting display device |
| 07/29/2004 | US20040145300 Multiple lit-area(s) of electro-luminescent (EL) element(s) arrangement |
| 07/29/2004 | DE202004007677U1 Communications equipment wall fixing has protruding bracket with square mounting holes for patch panels, routers and switches and is fixed to wall through elongated holes |
| 07/28/2004 | EP1440427A1 Apparatus for generating an optical illusion |
| 07/28/2004 | EP1439979A1 Decorative article and vehicular lamp |
| 07/28/2004 | EP1034691A4 Non-thermionic ballast-free energy-efficient light-producing gas discharge system and method |
| 07/28/2004 | CN1516862A Illuminated signage employing light emitting diodes |
| 07/28/2004 | CN1516089A Electric fan trade mark display device |
| 07/28/2004 | CN1515844A Label display device for air conditioner |
| 07/27/2004 | US6767609 Perforated film constructions for backlit signs |
| 07/27/2004 | US6767268 Electrical luminescent lamp processing method |
| 07/27/2004 | US6766605 Method and apparatus for illuminating advertising and marketing metered and unmetered parcel and package smart drop boxes and receptacles |
| 07/22/2004 | WO2003029723A3 Light-guide lights suitable for use in illuminated displays |