| Patents for C03B 17 - Forming glass by flowing out, pushing-out, or drawing downwardly or laterally from forming slits or by overflowing over lips (1,999) |
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| 11/25/2004 | DE20221054U1 Production of a cylindrical glass body, especially a quartz glass body, in a vertical drawing process comprises feeding a glass blank to a heating zone, softening the blank, and withdrawing a glass strand from the softened region |
| 11/09/2004 | US6815070 Polymer-coated thin glass film substrates |
| 11/04/2004 | WO2004094321A2 High-strength laminated sheet for optical applications |
| 11/04/2004 | WO2004069757A3 Sheet glass forming apparatus |
| 10/27/2004 | CN1172865C Method and apparatus for delivering cased glass stream |
| 10/13/2004 | CN1537081A Method and device for producing thin glass panes |
| 10/07/2004 | US20040197575 High-strength laminated sheet for optical applications |
| 10/06/2004 | CN1169737C Sheet glass manufacturing apparatus |
| 10/05/2004 | US6799440 Optical fiber deposition tube fused in deuterium atmosphere for attenuation improvement |
| 09/30/2004 | WO2004083134A1 Methods of manufacturing glass sheets with reduced blisters |
| 09/30/2004 | US20040192526 Disc roll, method for producing the same, and disc member base material |
| 09/16/2004 | US20040177649 Methods of manufacturing glass sheets with reduced blisters |
| 09/08/2004 | EP1454888A2 Method for producing a disc roll, disc roll and disc member base material |
| 09/08/2004 | CN1526669A Disc roller, its producing method and disc parts substrate material |
| 09/07/2004 | CA2214942C Method and apparatus for delivering a cased glass stream |
| 09/01/2004 | CN1526035A Coated metal element used for producing glass |
| 08/25/2004 | EP0963354B1 Method for manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 08/24/2004 | CA2214949C Method and apparatus for delivering a cased glass stream |
| 08/19/2004 | WO2004069757A2 Sheet glass forming apparatus |
| 08/19/2004 | DE10305141A1 Device for preparation of thin flat glass consisting of a hollow body of contracted lower cross-section and a devitrification prevention heat source useful for production of Flat-Panel-Displays or storage medium plates |
| 08/18/2004 | EP0951453B1 Method of forming glasses |
| 08/12/2004 | US20040154336 Sheet glass forming apparatus |
| 08/12/2004 | DE10113344B4 Vorrichtung zum Unterstützen eines horizontal geführten Glasstranges An apparatus for supporting a horizontally guided strand glass |
| 08/04/2004 | CN1160262C Process and equipment for producing jackted molten galss fluid |
| 07/21/2004 | CN1513781A Pyroceram continuous shaping equipment |
| 07/20/2004 | US6763682 Process and apparatus for manufacturing a glass ingot from synthetic silica |
| 07/08/2004 | DE10258410A1 Horizontal extrusion assembly for the manufacture of thick bar plate glass by release of molten glass from a reservoir via an inclined plane to cooling chamber |
| 07/06/2004 | US6758064 Production method and device for sheet glass, and liquid crystal device |
| 06/17/2004 | US20040112274 Reinforcing process of silica glass substance and reinforced silica glass crucible |
| 06/16/2004 | CN1153741C Method for making a equipment for transporting chromatic glass melting flow and the glass transportation device |
| 06/15/2004 | US6748765 Overflow downdraw glass forming method and apparatus |
| 06/01/2004 | US6743491 Flint/amber laminated glass container and method of manufacture |
| 05/25/2004 | US6739155 Quartz making an elongated fused quartz article using a furnace with metal-lined walls |
| 05/20/2004 | US20040093900 Apparatus and method for producing sheets of glass presenting at least one face of very high surface quality |
| 05/19/2004 | CN1496965A Reinorcing method of quartz glass material and reinforced quartz glass crucible |
| 05/12/2004 | EP1070333A4 Channeled glass article and method therefor |
| 05/06/2004 | EP1097110B1 Process and apparatus for manufacturing a glass ingot from synthetic silica |
| 05/06/2004 | DE19921290B4 Vorrichtung zum Herstellen von Glasröhren An apparatus for manufacturing glass tubes |
| 04/21/2004 | CN2612666Y Apparatus for producing colored line in high boron silex glass tube wall |
| 04/15/2004 | DE10200976B4 Ziehwalze für eine Ziehanlage zum Herstellen von Dünnglas, insbesondere von Display-Glassubstraten Drawing roller for a pulling system for the manufacture of thin glass, in particular of display glass substrates |
| 04/14/2004 | EP1408015A2 Quartz glass crucible, its process of manufacture and use |
| 04/08/2004 | US20040067369 Coated metal element used for producing glass |
| 04/08/2004 | US20040065115 Method and device for producing thin glass panes |
| 03/31/2004 | CN1486286A Sag control of isopipes used in making sheet glass by the fusion process |
| 03/25/2004 | US20040055338 Sag control of isopipes used in making sheet glass by the fusion process |
| 03/25/2004 | US20040055335 Method for the preparation of plate glass having low residual stress |
| 03/18/2004 | US20040050894 Automated flat glass separator |
| 03/17/2004 | CN1483006A Glass substrate provided with embossed glass elements |
| 03/11/2004 | US20040045321 Glass substrate provided with raised glass elements |
| 03/09/2004 | CA2244306C Method and apparatus for delivering a cased glass stream |
| 02/26/2004 | US20040037982 Flint/amber laminated glass container and method of manufacture |
| 02/12/2004 | WO2004013058A1 Method of making amorphous and ceramic materials via melt spinning |
| 02/12/2004 | US20040025540 Device for producing a glass rod |
| 02/12/2004 | DE10229344A1 Glass sheet manufacturing method for flat panel display, involves arranging heat source in lower-end edge of mold so as to maintain temperature of inner and outer layers of molten glass to specific value |
| 02/12/2004 | CA2494060A1 Method of making amorphous and ceramic materials via melt spinning |
| 02/05/2004 | US20040020245 Method of making amorphous and ceramics via melt spinning |
| 02/05/2004 | DE10019875B4 Vorrichtung zum Herstellen von mehrlagigen Glasröhren, insbesondere von Farbglasröhren Apparatus for producing multilayer glass tubes, in particular from colored glass tubes |
| 02/04/2004 | CN1472147A Covered roller for glass delivery |
| 01/29/2004 | US20040016262 Method of manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 01/15/2004 | WO2004005205A1 Hot substrate deposition of fused silica process and apparatus |
| 01/15/2004 | WO2004005204A1 Device for manufacturing sheet glass |
| 01/15/2004 | US20040007021 Covered roller for conveying glass |
| 01/08/2004 | DE10226827A1 Vorrichtung zum Herstellen von Glassträngen An apparatus for manufacturing glass strands |
| 01/06/2004 | US6674043 Method and apparatus for marking glass with a laser |
| 12/31/2003 | WO2004000739A1 Method and apparatus for producing flat glass |
| 12/31/2003 | WO2004000738A1 Method of producing flat glass |
| 12/25/2003 | US20030233847 Manufacture of elongated fused quartz member |
| 12/10/2003 | EP1369388A2 Method of manufacturing successive spherical glass articles with figurines accommodated therein, articles obtained with the method and device for manufacturing such articles |
| 11/26/2003 | CN1458096A Device for producing color lines on high borosilicate glass tube inner wall |
| 11/26/2003 | CN1458095A High borosilicatee glass tube with color lines on inner wall and its producing method |
| 11/25/2003 | US6652935 Flint/amber laminated glass container and method of manufacture |
| 11/12/2003 | CN1454857A Method for controlling pipe drooping |
| 11/06/2003 | US20030205063 Method and apparatus for delivering a cased glass stream |
| 10/29/2003 | EP1355861A2 Quartz fusion furnace and method for forming quartz articles |
| 10/29/2003 | CN1451630A Method for making rotary pipe |
| 10/22/2003 | EP0912452B1 Arsenic-free glasses |
| 10/21/2003 | US6634187 Apparatus for delivering a cased glass stream having a raised and sealed orifice bushing |
| 10/21/2003 | CA2208668C Case gob structural support and service system |
| 10/16/2003 | US20030192349 Method for controlling fusion pipe sag |
| 10/14/2003 | US6632086 Quartz fusion crucible |
| 10/09/2003 | WO2003082755A1 Pulling rolls for use in manufacturing sheet glass |
| 10/08/2003 | EP1349816A1 Glass substrate provided with embossed glass elements |
| 10/08/2003 | CN1447778A Method and device for producing individual glass panes |
| 10/01/2003 | EP1347944A2 Method and device for producing thin glass panes |
| 09/25/2003 | US20030181302 Pulling rolls for use in manufacturing sheet glass |
| 09/24/2003 | EP1345867A1 Sag control of isopipes used in making sheet glass by the fusion process |
| 09/23/2003 | US6622525 Apparatus for delivering a cased glass stream |
| 09/17/2003 | CN1443142A Quartz fusion furnace and method for forming quartz articles |
| 09/11/2003 | DE10230496C1 Production of an alkali borosilicate glass tube, avoiding deposition of sublimation products in its interior involves locating bore outlets after hollow shaft outlet opening |
| 09/10/2003 | CN1120813C Process for subsequent treatment of small glass particles |
| 09/09/2003 | US6616025 Automated flat glass separator |
| 08/28/2003 | US20030159468 Optical fiber deposition tube fused in deuterium atmosphere for attenuation improvement |
| 08/27/2003 | EP1337686A2 Coated metal element used for producing glass |
| 08/19/2003 | CA2233419C Method and apparatus for controlling flow of casing glass in a cased glass stream |
| 08/05/2003 | US6601409 Method for manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 07/22/2003 | US6595029 Process for devices for the production of internally-hardened glass tubes as well as their use |
| 07/16/2003 | EP1327610A1 Method for forming a glass sheet |
| 07/16/2003 | EP1137607B1 Polymer-coated thin glass film substrates |
| 07/10/2003 | WO2003055813A1 Process for producing sheet glass by the overflow downdraw fusion process |
| 07/03/2003 | US20030121287 Fusion processes for producing sheet glass |