| Patents for B44F 1 - Designs or pictures characterised by special or unusual light effects (8,737) |
|---|
| 08/03/1994 | CN2173177Y Light imitation nature decoration paint |
| 08/03/1994 | CN1090394A Colour complexed material with polarization effect and products with adjustable colour variation |
| 08/02/1994 | US5333428 Method and apparatus for creating design insulated glass |
| 07/27/1994 | EP0608078A1 Security threads and security paper using the same |
| 07/27/1994 | CN2172728Y Rainbow gem decorative veneer |
| 07/26/1994 | US5332610 Self adhering wrapping material for wrapping flower pots and method of using same |
| 07/21/1994 | WO1994015800A1 Means for displaying photographs |
| 07/21/1994 | CA2153053A1 Means for displaying photographs |
| 07/20/1994 | EP0606255A1 Secure passport documents and method of making same |
| 07/19/1994 | CA1330730C Light retroreflective device |
| 07/12/1994 | US5327635 Method of making a flower pot or flower pot cover with pleated skirt |
| 07/07/1994 | WO1994014621A1 Security element to prevent copying of protected documents |
| 07/06/1994 | EP0604845A1 Advertising and/or decorative panel and process for its manufacture |
| 07/06/1994 | CN2170862Y Picture with lamplight ornamental structure |
| 06/29/1994 | CN1088515A Article of plastic material at least a part of the outer surface of which is decorated |
| 06/28/1994 | US5324079 Security document having a security thread embedded therein |
| 06/23/1994 | WO1994013496A1 Multilayer graphic article with color layer |
| 06/23/1994 | WO1994013489A1 Use of interference pigments in the manufacture of forgery-proof securities |
| 06/23/1994 | CA2149030A1 Multilayer graphic article with color layer |
| 06/23/1994 | CA2112009A1 Method of manufacturing an advertisement and/or decoration carrier and an advertisement and/or decoration carrier |
| 06/22/1994 | EP0603117A1 Method for preparing colowred, printed security papers |
| 06/16/1994 | DE4313521C1 Decoration layer and its use - with filler layer of lacquer between reflective layer and diffractively effective three-dimensional structure |
| 06/15/1994 | EP0601679A1 Object marking method |
| 06/15/1994 | EP0601483A1 Pigments with colour dependant on viewing angle, it's production and use |
| 06/15/1994 | EP0319583B1 Method of producing decorative interlayer for laminated glass |
| 06/15/1994 | EP0277238B1 Decorative sheet and method of manufacturing the same |
| 06/08/1994 | EP0600307A1 Plastic object decorated on at least part of its external surface |
| 06/08/1994 | CN2167864Y Sound-light-picture device |
| 06/08/1994 | CN1087730A Anticopying film or layer |
| 06/04/1994 | CA2110425A1 Method of producing forgery-proof coloured printed articles |
| 06/01/1994 | CN1024745C Silvering terylene optic and productive technology thereof |
| 05/26/1994 | WO1994011577A1 A method of producing visible, continuous streaks and/or delimited fields in paper |
| 05/26/1994 | CA2149042A1 A method of producing visible, continuous streaks and/or delimited fields in paper |
| 05/24/1994 | US5314739 Security paper for bank notes and other documents |
| 05/18/1994 | EP0559754A4 Reflective display and method of manufacture |
| 05/18/1994 | CN2165018Y Improved colour transparent printing layer of transparent material |
| 05/17/1994 | US5312656 Toy picnic set having latent image placemat |
| 05/17/1994 | US5311991 Packaging for wrapping a floral grouping with a wrap having a wrap opening |
| 05/11/1994 | WO1994009990A1 Anti-copying film or layer |
| 05/11/1994 | CN1086481A Self fading paper and cloth for colour painting and writing exercises |
| 05/11/1994 | CN1086479A Anti-copy film or coating for documents |
| 05/10/1994 | US5310576 Vacuum metallization and embossing, insulation |
| 05/10/1994 | CA2409397A1 Wrapping material having an extension for design indicia for wrapping flower pots and floral arrangements and methods |
| 05/05/1994 | DE4237254A1 Decorative hologram panel - receives and reproduces holograms representing light sources at infinity |
| 05/05/1994 | DE4236799A1 Manufacturing method for triple reflectors and their tools - has strips formed by grinding in different directions, following direction of strip extension during process |
| 05/05/1994 | DE4236563A1 Anti-Kopier-Film oder -Schicht An anti-copy film or layer |
| 05/04/1994 | EP0595577A2 Thermochromic opaque composition and uses thereof |
| 05/04/1994 | EP0594753A1 Aesthetic surface layer composition |
| 05/04/1994 | CN2163727Y Glued film |
| 05/04/1994 | CN1024401C holographic raster material with inorganic ceramic glaze surface |
| 05/03/1994 | US5307606 Covering for flower pot and floral grouping |
| 04/28/1994 | WO1994008713A1 Support catalyst and use of same |
| 04/28/1994 | DE4236143A1 Substrate with visible information protected against copying - prepd. with combination of adjacent fields of emitting and remitting colourants of almost same nuance when viewed without fluorescence |
| 04/28/1994 | CA2145666A1 Support catalyst and use of same |
| 04/27/1994 | CN2163089Y Lighting mural painting |
| 04/27/1994 | CN2163087Y Dynamic wall lamp pictures |
| 04/26/1994 | US5306535 Decorative corner insert for window or door openings with contoured plastic resin laminated to glass forming the insert |
| 04/26/1994 | US5306520 Method of discriminating an article |
| 04/21/1994 | DE4234779A1 Trägerkatalysator und Verwendung desselben The same supported catalyst and use |
| 04/20/1994 | EP0593088A1 Intermediate film for use in a laminated glass sheet |
| 04/14/1994 | WO1994008107A1 Architectural glass panel |
| 04/14/1994 | DE4234567A1 Reflective surface with pattern for advertising purposes - has cut out sections on back of surface which are fines lines or curves filled with fluorescent or phosphorus material and covered with protective coating |
| 04/14/1994 | CA2145401A1 Architectural glass panel |
| 04/13/1994 | EP0535051B1 Color change devices activatable by bending |
| 04/13/1994 | CN2161491Y Glass carving lamp picture with electrooptic source |
| 04/13/1994 | CN1085325A Film or coating of transparent material, in particular plastic |
| 04/06/1994 | EP0591076A1 Increased visibility without using supplementary light energy |
| 03/30/1994 | CN2160125Y Holographic rainbow product |
| 03/29/1994 | US5298307 Engraving sheet structure |
| 03/23/1994 | CN1084242A Raster decoration ceramic tile |
| 03/23/1994 | CN1084121A Raster etching decorative glass |
| 03/16/1994 | EP0587263A2 Article with identification mark for composition or collection purposes |
| 03/16/1994 | CN2158798Y Holographic glass artistic decorative painting |
| 03/15/1994 | US5294494 Printed glass grating decorative plate |
| 03/08/1994 | US5291710 Two sided colonial grid assembly such as a door, window or like closure |
| 03/03/1994 | WO1994004367A1 Anti-copy film or coating for documents |
| 03/03/1994 | WO1994004366A1 Film or layer of transparent material, in particular plastic material |
| 03/01/1994 | US5290068 Document security method and system |
| 02/17/1994 | DE4226946A1 Decorating glass ceramic surfaces - using current to heat surface to above glass transition temp. and change the surface structure to allow the subsequent decoration to sink into the surface |
| 02/17/1994 | DE4226907A1 Film oder Schicht aus transparentem Material, insbesondere Kunststoff Film or layer of transparent material, in particular plastic |
| 02/17/1994 | DE4226906A1 Anti-Kopier-Film oder -Schicht für Dokumente An anti-copy film or layer for documents |
| 02/03/1994 | WO1994002329A1 Improvements in or relating to high value documents |
| 02/02/1994 | EP0581301A2 Individualising and machine readable identifikation means for products, containers for the product and their packaging |
| 02/02/1994 | CN2154793Y Reflector colour ball |
| 02/01/1994 | US5282650 Color change devices activatable by bending |
| 01/20/1994 | WO1994001291A1 A banknote and a method for the manufacture of banknotes, which are provided with a fibre-thinned region and a reinforcement region forming an optical window |
| 01/20/1994 | WO1994001290A1 Decorative article |
| 01/19/1994 | EP0578992A2 Method for producing security tags |
| 01/19/1994 | EP0243461B1 Underprinted inlaid sheet materials having unique decorative design effects and methods for their production |
| 01/18/1994 | CA2016538C Patterned metallized film and method for making same |
| 01/12/1994 | CN1080585A Miniature pyramid array optical decorating material |
| 01/11/1994 | US5277952 Decorative cracked glass mirror tile and method |
| 01/05/1994 | EP0576942A2 Plate protected against duplication and/or unauthorised removal and reutilisation |
| 01/05/1994 | EP0576887A2 Wrap for floral grouping and method |
| 01/05/1994 | EP0513155B1 Decorative sheets used mainly for panel manufacturing comprising metallic particles or metallized flakes |
| 01/04/1994 | US5275864 Surface-indented covering member |
| 12/23/1993 | DE4318997A1 Security marking of objects for detection of unauthorised handling - using viscous soln. of polyvinyl pyrrolidone in polyethylene glycol with addn. of soln. of fluorescent substance |
| 12/21/1993 | US5271973 Architectural glass panel |
| 12/15/1993 | EP0267215B1 Marking of articles |
| 12/14/1993 | US5270167 Methods of identification employing antibody profiles |