Patents
Sitemap › B44 - Decorative arts › B44F - Special designs or pictures › B44F 1 - Designs or pictures characterised by special or unusual light effects
Patents for B44F 1 - Designs or pictures characterised by special or unusual light effects (8,737)
01/1999
01/05/1999US5855717 Process for producing antireflection-treated surfaces
12/1998
12/30/1998CN2302153Y Decorative wall hanging inlaid with wall clock
12/30/1998CA2242062A1 An enhanced gem stone, a jewelry enhancement kit and a method of simulating the appearance of an expensive gem stone
12/29/1998US5853835 Laminated and beveled safety glass panel
12/29/1998US5853826 Method of improving the color of transparent materials
12/24/1998DE19747000C1 Laser ticket using fluorescent ink pigment
12/23/1998WO1998057760A1 Decoration method
12/23/1998EP0886290A1 Transparent decoration key top and its manufacturing method
12/23/1998EP0885753A1 Security paper
12/23/1998CN2301339Y 电子动画 Animatronics
12/22/1998US5851200 Syringe, its sealing structure and sealing method and sliding valve for syringe
12/22/1998US5850913 Compliant image carrying printed insert
12/22/1998CA2140880C Improvements in or relating to high value documents
12/17/1998WO1998057316A1 Internal and external building material
12/17/1998WO1998057315A1 Disaster prevention building material
12/16/1998CN1041185C Printing process of anti-forgery mark
12/10/1998WO1998055333A1 A method of manufacture and of verification of a security paper
12/10/1998CA2290586A1 A method of manufacture and of verification of a security paper
12/09/1998EP0882599A1 Security patterns for security papers
12/08/1998US5846618 Article forming system
12/08/1998US5845775 Floral grouping wrapper having a detachable portion
12/08/1998CA2076532C Magnetic metallic security thread with negative inscription
12/03/1998WO1998039163A3 Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity
12/02/1998EP0880439A1 Panel with light permeable images
12/01/1998US5843564 Copy restrictive documents
12/01/1998US5843546 Sheet of glass with roughed band and groove pattern to provide decorative visual effect
12/01/1998US5842925 Apparatus for producing and viewing rainbows
11/1998
11/26/1998DE19721523A1 Security hologram application method e.g. for passports
11/24/1998US5840407 Optical film to simulate beveled glass
11/24/1998US5840391 Decorative glass sheet with simulated beveled pane and method for forming the same
11/24/1998US5840379 Article forming system
11/21/1998CA2207138A1 Process for optical authentication of media and elements applying the said process
11/19/1998DE19720877A1 Method for producing images on glass, stone and other hard materials
11/18/1998EP0716635B1 Decorative surface layer and process for its production
11/18/1998CN2297326Y Artificial artistic fresco
11/18/1998CN2297325Y Dynamic landscape painting
11/17/1998US5837359 Pearlescent inorganic pigment
11/17/1998US5837117 First conventional polishing by chemical or electrolytic means and a second anodizing step by mineral, organic or mixed acids
11/12/1998WO1998050238A1 Conductive printed plastic strips
11/12/1998DE19717636A1 Verfahren zur Herstellung eines Blendenteils, Betätigungsteils oder dergleichen Teile mit Funktionssymbolen für die Beleuchtung mit Durchlicht A method for producing a panel member, the operating part or the like parts with function symbols for illumination with transmitted light
11/11/1998EP0876261A1 Method for making a luminescent duplicate, and resulting duplicate
11/11/1998CN2296831Y Plastic film stuck glass picture
11/10/1998US5834096 Hologram with integral printed indicia
11/10/1998US5833068 Flat box system with multiple view optics
11/10/1998US5832695 Method of wrapping a floral grouping
11/10/1998US5832694 Sheets and sheet rolls of wrapping material having detachable labels
11/10/1998US5832663 Article formed by an article forming system and method
11/05/1998WO1998049700A1 Method for producing an aperture part, an actuating part or similar parts with function symbols, for illumination by transmitted light
11/05/1998WO1998049657A2 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof
11/05/1998WO1998049016A1 Fiduciary document coated with security prints
11/05/1998DE19718859A1 Leitfähige bedruckbare Bahnen aus Kunststoff Conductive printable sheets of plastic
11/05/1998CA2298494A1 Security element structure for documents, devices for checking documents with such security elements, method for the use thereof
11/04/1998CN2296278Y Colour mosaic glass art mirror
11/04/1998CN1197735A Frosted pattern producing process on gold-silver card plated with aluminium film
11/03/1998US5830529 Perimeter coating alignment
10/1998
10/28/1998EP0778801B1 Dot-matrix image and thermal transfer film for producing the same
10/28/1998CN2295619Y Ornament picture
10/27/1998US5827581 Decorative plaque and forming method
10/21/1998EP0773872B1 A security product, a film and a method of manufacture of a security product
10/21/1998CN1196302A Tamperproof authority document
10/20/1998US5825547 Diffractive device for generating one or more diffracting images including a surface relief structure at least partly arranged in a series of tracks
10/20/1998US5822895 Archival visual memorial
10/15/1998DE19749234A1 Highly filled polymethylmethacrylate based plastic containing an inorganic luminescent pigment
10/14/1998CN1196026A Display system with multiple view optics
10/13/1998US5820971 Security document and method of producing it
10/13/1998US5820251 Illuminated ornamental device having a planer surface and reflective elements
10/08/1998WO1998043832A1 Glass treatment process and apparatus
10/08/1998DE19714039A1 Illuminated decorative article
10/08/1998CA2284927A1 Glass treatment process and apparatus
10/07/1998CN2293470Y Decorative sheet with visual effect
10/06/1998US5816020 Wrapping material having a cold seal adhesive for wrapping floral groupings and methods
10/01/1998WO1998042800A1 Decorative material and method of its fabrication
10/01/1998WO1998042518A1 Photoluminescent film having digital images and methods of preparing and using same
09/1998
09/30/1998CN1194707A Process for producing multilayered microparticles
09/29/1998US5813194 Plant packaging method
09/24/1998WO1998041968A1 An illuminated display and a method of forming same
09/24/1998DE19712035A1 Device for producing light effects in art display or in auditorium
09/23/1998EP0865932A1 Tamperproof authority document
09/23/1998EP0865616A1 Diffractive structure
09/23/1998EP0606255B1 Secure passport documents and method of making same
09/23/1998CN2292037Y Lamp decoration unit
09/17/1998DE19708543A1 Wert- und Sicherheitserzeugnis mit lumineszierenden Sicherheitselementen und Verfahren zur Herstellung derselben und Anordnung zur visuellen und maschinellen Echtheitsüberprüfung Value and security product with luminescent security elements and method for producing the same and apparatus for visual and machine authenticity check
09/16/1998EP0864444A1 Process for making coloured flat decorative materials
09/16/1998CN1193300A Data carrier with optically variable element
09/15/1998US5808758 Data carrier with an optically variable element
09/15/1998US5807608 Forming a durable pearlescent coating on a paper sheet which can be laminated to a particle board backing, coating with polymer particles which melt and flow under pressure
09/15/1998US5807456 Method for producing metallic planar elements on substrates
09/15/1998US5807224 Method of forming a flower pot or flower pot cover
09/11/1998WO1998039163A2 Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity
09/09/1998CN1192407A Method for making visual sensing and musical art articles
09/08/1998US5803503 Magnetic metallic safeguarding thread with negative writing
09/08/1998US5802809 Floral grouping wrapper having a detachable portion
09/03/1998WO1995022919A3 Badge
09/02/1998CN1191922A Constructing method for art gallery with mural paintings
09/01/1998US5801857 Data carrier having an optically variable element and methods for producing it
08/1998
08/26/1998EP0860549A2 Building materials
08/26/1998EP0860298A2 Security paper
08/26/1998EP0795137B1 Transparent decorative article having an etched appearing/prismatic image thereon
08/26/1998CN2289131Y Adjustable multiple lamplight picture box
08/25/1998US5797205 Means for displaying photographs
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