| Patents for C03B 11 - Pressing glass (3,825) |
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| 10/02/2003 | US20030182964 Press-forming method and machine for glass |
| 10/01/2003 | CN1445188A Optical glass precision pressure forming prefab for precision pressure forming and its making method |
| 10/01/2003 | CN1445183A Method for manufacturing glass optical element |
| 09/23/2003 | US6624948 Method of forming precision glass microlens arrays and a microlens array formed therewith |
| 09/18/2003 | US20030175424 Method and system for coating a glass contacting surface with a thermal barrier and lubricous coating |
| 09/17/2003 | CN1121703C Method for producing glass panel for cathode ray tube |
| 09/12/2003 | WO2003074433A2 Method and machine for the production of hollow glassware |
| 09/11/2003 | US20030167799 Method and a machine for the production of hollow glassware articles |
| 09/10/2003 | CN1440942A Process for producing glass optical element and method for determining glass component of glass blank |
| 09/09/2003 | US6616287 Optical element |
| 09/09/2003 | US6615711 Press-forming machine for glass |
| 09/04/2003 | US20030164004 Method of manufacturing glass optical elements and method of determining glass composition of glass material |
| 08/28/2003 | US20030159467 Method of manufacturing glass optical elements |
| 08/27/2003 | EP1338021A2 Glass component for television sets |
| 08/27/2003 | CN2568648Y One step forming processing system for curve glass ware |
| 08/27/2003 | CN1438190A Method for making glass formed body and method for making optical element |
| 08/21/2003 | US20030154744 Process for manufacturing glass optical elements |
| 08/07/2003 | US20030145626 Apparatus and method for molding glass optical elements |
| 08/07/2003 | US20030145625 Method of making a glass ornament with a colorful cracked internal portion |
| 08/06/2003 | CN1117350C Lens, its mfg. method and optical sense pick-up head |
| 08/05/2003 | US6601409 Method for manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 07/30/2003 | EP1330417A1 Glassware machine |
| 07/30/2003 | CN1116158C Common cage assembly |
| 07/24/2003 | WO2003059827A1 Process for decorating a hot glass object with molten glass and objects obtained with said process |
| 07/23/2003 | EP1329756A1 Metal ring-fitted optical device |
| 07/22/2003 | US6595026 Method of producing press-molded products |
| 07/17/2003 | US20030134734 Press molding method for glass and manufacturing method for glass substrate using this method |
| 07/17/2003 | US20030131630 Method for fabricating metal ring-fitted optical device, and metal ring-fitted optical device |
| 07/17/2003 | US20030131628 Processes for the production of glass article and optical device |
| 07/15/2003 | US6592785 Device and method for molding optical components |
| 07/15/2003 | US6591636 Material and method for coating glass forming equipment |
| 07/08/2003 | US6588231 Method molding a glass composition into an optical element with reduced pull-out |
| 07/03/2003 | WO2003053869A1 Device for pressing glass products |
| 07/03/2003 | US20030125186 Optical glass, press-molding preform and optical part |
| 07/03/2003 | US20030121286 Die and glass material for forming glass substrate, method for manufacturing glass substrate, and magnetic disk glass substrate |
| 06/26/2003 | US20030115907 Multiple lens molding system and method |
| 06/25/2003 | EP1320514A1 Method for preparing a vitroceramic hob and vitroceramic hob produced according to said method |
| 06/25/2003 | CN1112331C Male die supporting mechanism for glass product press |
| 06/12/2003 | WO2003048055A1 Apparatus for molding a glass product for use in a cathode ray tube |
| 06/12/2003 | US20030107146 Method of producing optical element forming die, optical element forming die unit and optical element forming die |
| 06/05/2003 | WO2002086933A3 Method for manufacturing a glass panel for a cathode ray tube |
| 06/05/2003 | US20030102583 Press molding apparatus and press molding method |
| 05/29/2003 | US20030100433 Optical glass, preform for press molding and optical part |
| 05/28/2003 | CN1420093A Process and apparatus for mfg. glass shade of cold light lamp |
| 05/22/2003 | US20030094013 Mold-press forming glass which is not fused to a mold and a method of producing the same |
| 05/21/2003 | CN1418836A Optics glass, press-die fabricated body and optics assembly |
| 05/20/2003 | US6567224 Optical element having integrated optical lens and lens holder, and production method therefor |
| 05/20/2003 | US6567223 Molded lens element having a two-dimensional reference molded therein |
| 05/20/2003 | US6564584 Process for manufacturing glass optical elements |
| 05/13/2003 | US6560994 Mold used for molding glass optical elements process for preparation of glass optical elements and method for rebirth of mold |
| 05/08/2003 | US20030084687 Shaping mold, optical fiber guide block, processes for the production thereof, and optical fiber array |
| 05/07/2003 | EP1307604A1 METHOD FOR PRODUCING A TOOL WHICH CAN BE USED TO CREATE SURFACE STRUCTURES IN THE SUB-$g(m)M RANGE |
| 05/07/2003 | EP0907616B1 Apparatus and method for pressing of glass articles at a high cavity rate |
| 05/06/2003 | US6557378 Method for pressing oxynitride glass, disk of oxynitride glass made by said method, and pressing die for said method |
| 04/30/2003 | CN2547728Y Botter-making equipment of multi mold-cavity ampulla |
| 04/15/2003 | US6546755 Device for pressing two mold portions together and controlling an internal pressure so as to create a hollow cone |
| 04/15/2003 | CA2210436C Mold assembly for glass articles |
| 04/10/2003 | US20030066312 Press molding apparatus for an optical element and method of manufacturing the optical element |
| 04/09/2003 | CN1408657A Method for producing glass formed body, finished article and optical element and device for producing glass formed body |
| 04/09/2003 | CN1408533A Method for producing optical emement with lens cone |
| 04/09/2003 | CN1408532A Forming mold for optical element with lens cone |
| 04/03/2003 | US20030062820 Funnel for cathode ray tube and mold for making the same |
| 04/03/2003 | US20030061833 Method and apparatus for producing large-volume optical components of high optical quality from synthetic quartz glass blanks and optical components produced therewith |
| 04/02/2003 | CN1406890A Molding shaper and method thereof |
| 04/01/2003 | US6539750 Glass substrate forming mold and production method for glass substrate |
| 03/27/2003 | US20030056545 Apparatus for forming glass elements |
| 03/27/2003 | US20030056544 Molding die for optical element with lens-barrel |
| 03/27/2003 | US20030056542 Apparatus and method for forming silica glass elements |
| 03/27/2003 | US20030056541 Method of manufacturing optical element with lens-barrel |
| 03/26/2003 | CN1405581A Small optical pick-up lens |
| 03/26/2003 | CN1405104A Optical element, optical-element formation mould and method thereof |
| 03/20/2003 | WO2003023458A2 Multiple lens molding system and method |
| 03/20/2003 | US20030051508 Method of manufactruing molded glass objects, method of manufacturing press molded articles, method of manufacturing glass optical elements, and device for manufactruing molded glass objects |
| 03/20/2003 | DE10117818C2 Verfahren zur Verminderung der Verklebungsneigung bei der Heißformgebung von Glas A method for reducing the tendency to stick in the hot forming of glass |
| 03/19/2003 | CN1103278C Non-lambertian glass diffuser and its making method |
| 03/13/2003 | US20030046958 Optical element molding die |
| 03/13/2003 | US20030046957 Apparatus for press-forming molten bodies |
| 03/12/2003 | EP1291328A2 Method for the production of a substrate material for a mirror film |
| 03/12/2003 | EP1289895A1 Assembly of a cooling unit and a mold |
| 03/06/2003 | WO2003018492A1 Method and plant for manufacturing glass bricks |
| 03/05/2003 | CN1102470C Mold for pressing and molded glass substrate for computer memory by using it |
| 03/04/2003 | US6526780 Method of manufacturing a cathode ray tube |
| 02/26/2003 | CN1398801A Method of separating dropped glass block from plastic glass strip |
| 02/20/2003 | WO2003014037A1 Method and device for detecting imminent surface adhesion between a glass body to be formed and a form tool |
| 02/20/2003 | US20030033833 Press molding apparatus and method of producing a glass optical element using the apparatus |
| 02/19/2003 | EP1284244A2 Quartz glass plate as well as process and apparatus for manufacturing optical elements |
| 02/19/2003 | EP1284243A2 Die-pressed glass body and method of manufacture thereof |
| 02/19/2003 | EP1284242A2 Apparatus for press-moulding molten articles, especially of glass or glass-ceramic |
| 02/19/2003 | EP1283817A1 Method for producing fine glass articles and the use of said method |
| 02/19/2003 | CN1398353A Optical element, emtal mold for producing optical element and prodn. method for optical element |
| 02/13/2003 | US20030030362 Method for manufacturing a glass panel for a cathode ray tube |
| 02/13/2003 | US20030029332 Press-forming machine for glass |
| 02/06/2003 | WO2003010099A1 Mold, plate, suction jig, molding metal mold, disassembling/assembling apparatus, and disassembling/assembling method |
| 02/06/2003 | US20030026007 Optical pickup lens, molded optical component, handling method, and mold for optical component |
| 02/06/2003 | US20030024270 Method of separating beads from a strand of plastic glass |
| 02/04/2003 | US6514444 Method of manufacturing a molded plastic article and a glass molding plastics |
| 01/30/2003 | US20030021042 Optical element, metal mold for producing optical element and production method for optical element |
| 01/29/2003 | EP1279184A1 Method of manufacturing a cathode ray tube |
| 01/28/2003 | US6510709 Shaping mold optical fiber guide block processes for the production thereof and optical fiber array |
| 01/23/2003 | US20030014999 Method for producing fine glass articles and the use of said method |