| Patents for C03B 23 - Re-forming shaped glass (8,539) |
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| 04/28/1999 | EP0910721A1 Method for the production of curved glazing |
| 04/21/1999 | EP0909742A1 Apparatus for bending sheet glass |
| 04/21/1999 | EP0859566A4 Decorative light-transmitting panel |
| 04/15/1999 | DE19744876A1 Method and apparatus for producing glass film for coating metallic or nonmetallic bodies |
| 04/14/1999 | EP0907459A1 Laminating device and method of operating same |
| 04/14/1999 | CN1214027A Appts. and method for forming decorative pattern on glassware having an edge |
| 04/13/1999 | US5893941 Method and apparatus in bending and tempering of a glass sheet |
| 04/07/1999 | CN1042825C Method for manufacturing large scale quartz glass tube |
| 04/01/1999 | DE19740160A1 Method and apparatus for producing glass film for coating metallic or nonmetallic bodies |
| 03/30/1999 | US5888112 Method for forming spacers on a display substrate |
| 03/23/1999 | US5886820 Polarizing glass and production process thereof |
| 03/23/1999 | US5885315 Heating viscous sheet to maintain viscous state while pressing between successive pairs of counterrotating rollers, some of which form pattern of recesses in sheet surface |
| 03/18/1999 | DE19740163A1 Method and apparatus for producing glass film for coating metallic or nonmetallic bodies |
| 03/16/1999 | US5882370 Method of bending glass sheets |
| 03/16/1999 | US5882369 Method for producing a capillary inside a moldable material |
| 03/11/1999 | DE19736732A1 Einrichtung und Verfahren zur Bearbeitung eines Werkstückes mittels elektromagnetischer Strahlung sowie Spiegel zur Reflexion von elektromagnetischer Strahlung, insbesondere von Laserlicht Apparatus and method for machining a workpiece by means of electromagnetic radiation as well as mirror for reflecting electromagnetic radiation, in particular laser light, |
| 03/10/1999 | CN1210191A Method and apparatus for processing glass panel |
| 03/04/1999 | WO1999010238A2 Sealing ampoules by means of a laser beam |
| 03/04/1999 | WO1999009932A1 Ampule and method for manufacturing the same |
| 03/04/1999 | DE19736971A1 Heat insulating cover for a hot glass sheet carrier element |
| 03/03/1999 | EP0825964B1 Oven for glass article |
| 03/02/1999 | US5876477 Apparatus for heating and bending glass sheets involving raising a glass sheet towards furnace heat sources |
| 02/18/1999 | DE19732462A1 Method and apparatus for producing glass film for coating metallic or nonmetallic bodies |
| 02/18/1999 | DE19732461A1 Method and apparatus for producing glass film for coating metallic or nonmetallic bodies |
| 02/17/1999 | CN1208395A Spout forming assembly and method therefor |
| 02/10/1999 | EP0895967A1 Working head for articles manufacturing machine |
| 02/02/1999 | US5867327 Process for manufacturing cylindrical microlenses |
| 02/02/1999 | US5865866 Method for controlling stresses in a formed glass sheet |
| 01/21/1999 | WO1999002458A1 Roller-hearth kiln for heating glazing sheets |
| 01/20/1999 | CN2304735Y Connector for glass components |
| 01/14/1999 | WO1999001394A1 Process for the subsequent treatment of small glass particles |
| 01/14/1999 | WO1999001390A1 Processes and devices for producing glass foils and composite bodies produced therefrom |
| 01/14/1999 | DE19729772A1 Multilayer glass tile with especially gold leaf interlayer |
| 01/14/1999 | DE19728682A1 Vehicle paintwork |
| 01/13/1999 | EP0889855A1 A laser processing method for a glass substrate, and a diffraction grating and a microlens array obtained therefrom |
| 01/13/1999 | CN1204626A Method of manufacturing side glass for vacuum fluorescent display |
| 01/12/1999 | US5858047 Method and apparatus of bending glass sheets |
| 01/12/1999 | US5858046 Method of making an internally channeled glass article |
| 01/12/1999 | US5857358 Method and apparatus for bending glass |
| 01/07/1999 | WO1999000335A1 Flame control |
| 01/07/1999 | EP0888258A1 Apparatus and method for forming a decorative pattern on glassware having an edge |
| 01/06/1999 | CN1041564C Method for production of glass bent mirror and special shaping device |
| 01/05/1999 | US5855638 Process for producing a vacuum in an insulating glazing |
| 12/30/1998 | EP0830322B1 Method of bending glass sheets |
| 12/30/1998 | EP0830320B1 Apparatus for and method of bending glass sheets |
| 12/30/1998 | CN1203201A Process and apparatus for hot forming precision structures in flat glass |
| 12/23/1998 | EP0885852A1 Method for drawing a glass ingot |
| 12/23/1998 | EP0885851A2 Apparatus and method for bending glass sheets |
| 12/16/1998 | EP0884285A2 Apparatus for bending glass sheets |
| 12/16/1998 | CN2300647Y Glass fuse tube |
| 12/15/1998 | US5850497 Method for stretching refractory bodies |
| 12/15/1998 | US5849057 Process for bending glass sheets |
| 12/15/1998 | US5849056 Electrically activated flexible press for shaping heat softenable sheet material |
| 12/10/1998 | WO1998055412A1 Method and apparatus for bending sheet glass |
| 12/09/1998 | EP0882682A1 Method for manufacturing tempered glass sheet and apparatus for manufacturing the same |
| 12/09/1998 | EP0882681A1 Method for manufacturing bent and tempered glass sheets and apparatus for manufacturing the same |
| 12/09/1998 | EP0882680A1 Method for stopping a glass panel conveyed from a furnace into a tempering station or a bending and a tempering station |
| 12/09/1998 | EP0660808B1 Method and apparatus for bending glass sheets |
| 12/02/1998 | EP0881196A1 Method for drawing a glass ingot to a rod |
| 11/26/1998 | WO1998052881A1 Solar reflective glass block and method of producing the same |
| 11/26/1998 | WO1998052879A1 Synthetic silica glass used with uv-rays and method producing the same |
| 11/25/1998 | EP0879797A1 Vitroceramic plate and method for making it |
| 11/24/1998 | US5840096 Drawing glass preform containing metal halide particles to elongate particles, cooling, reducing metallic halides to metals |
| 11/24/1998 | CA2135529C Flexible press rail support |
| 11/24/1998 | CA2002673C Glass plate fusion for macro-gradient refractive index materials |
| 11/20/1998 | CA2237840A1 Glass-ceramic plate and its fabrication process |
| 11/18/1998 | EP0877715A1 Control system for heating in a glass bending oven |
| 11/18/1998 | EP0844983A4 Glass sheet conveying and bending apparatus |
| 11/18/1998 | CN1199025A Method and apparatus for making large area precision raised lines structure on plane glass |
| 11/17/1998 | US5837334 Large sized quartz glass tube, large scale quartz glass preform, process for manufacturing the same and quartz glass optical fiber |
| 11/17/1998 | US5837026 Method for producing a glass panel for a cathode ray tube |
| 11/11/1998 | CN1198726A Glass sheet conveying and bending apparatus |
| 11/10/1998 | US5834888 Internally channeled glass article and a lighting device comprised of the same |
| 11/10/1998 | US5834382 Heat resistant protectors made of fabrics knit from stainless steels, ceramics, silicon carbide, polyimide or aromatic polyamide fibers |
| 11/10/1998 | US5833729 Method and apparatus for bending glass sheets |
| 11/05/1998 | WO1998049109A1 Improved method of drawing a waveguide preform |
| 11/05/1998 | CA2286042A1 Improved method of drawing a waveguide preform |
| 11/04/1998 | EP0607433B1 Quartz glass plate large in size and high in purity, and method and device for making said plate |
| 11/04/1998 | CN1198146A Crystalline glass, crystallized glass, crystallized glass article and process for producing crystallized glass article |
| 11/03/1998 | US5829163 Frit-drying system for the funnel portion of a cathode ray tube |
| 10/29/1998 | DE19818488A1 Method of manufacturing sealed connection between concentric glass tubes enclosing electrically conductive track |
| 10/28/1998 | EP0873281A1 Spout forming assembly and method therefor |
| 10/27/1998 | US5827345 Method for heating, forming and tempering a glass sheet |
| 10/27/1998 | US5827342 Forming oxide layer on silica substrate, sintering to form lightguiding glass layer, photolithography and etching to form optical circuit, heating to flatten structure, cladding with overlaying glass layer |
| 10/22/1998 | WO1998046535A1 Method for bending an outer and an inner glass pane of bent composite security glass sheets, bending press for the implementation of said method |
| 10/22/1998 | DE19715778A1 Verfahren zum Biegen der Außenscheibe und der Innenscheibe von gebogenen Verbundsicherheitsglasscheiben sowie Preßbiegeanlage zur Durchführung des Verfahrens A method for bending the outer pane and the inner pane of laminated safety glass panes bent and bending press for performing the method |
| 10/22/1998 | DE19715777A1 Bending of compound safety-glass screens |
| 10/22/1998 | DE19715776A1 Bending of compound safety-glass screens |
| 10/21/1998 | EP0872456A1 Method for bending the outer and the inner glass-sheet of bended safety-glass-sheets and press-bending apparatus used therefor |
| 10/21/1998 | EP0804339A4 Decorative construction material and methods of its production |
| 10/21/1998 | EP0796229B1 Process for manufacturing glass capillaries and uses of the capillaries |
| 10/21/1998 | CN1196712A Thin textile fabric comprising bundles of metal filaments |
| 10/20/1998 | US5824130 Apparatus for manufacturing spiral fluorescent tube |
| 10/15/1998 | WO1998045214A1 Glass plate bending method and apparatus |
| 10/15/1998 | DE19714360A1 Glass sheet shaping apparatus |
| 10/14/1998 | EP0870736A1 Elongating apparatus and method for glass preform and furnace body for elongating apparatus |
| 10/14/1998 | CN1040264C Electron gun sealing apparatus |
| 10/13/1998 | US5820650 Optical processing apparatus and optical processing method |
| 10/08/1998 | WO1998043921A1 Apparatus and method for overcladding optical fiber preform rod and optical fiber drawing method |
| 10/07/1998 | CN1194948A Equipment for making glass cover of lamp and making technique thereof |