| Patents for C03B 11 - Pressing glass (3,825) |
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| 07/08/2004 | DE10259890A1 Verfahren und Vorrichtung zur gezielten Veränderung der Oberflächenkontur einer aus Glas oder glasartigem Material bestehenden optischen Linse Method and device for the targeted change in the surface contour of a made of glass or vitreous material optical lens |
| 07/06/2004 | US6758066 Glassware forming mold and method of manufacture |
| 07/01/2004 | US20040123628 Method for blank pressing of optical components |
| 06/30/2004 | CN2622175Y Servodrive gear multi-functional glass pressing machine |
| 06/23/2004 | CN1154618C Dieing equipment, dieing method of optical element, optical element and prism |
| 06/16/2004 | EP1428801A2 A coated moulding die for producing an optical glass element |
| 06/15/2004 | US6749905 Method for hot stamping chalcogenide glass for infrared optical components |
| 06/09/2004 | DE10305059A1 Production of glass molded parts, e.g. prisms and lenses, comprises shaping surface of molding tool, applying low pressure in region of surface and applying viscous glass gob on surface |
| 06/02/2004 | CN1501893A Method for reducing the adhesion tendency during the hot forming of glass |
| 06/01/2004 | US6742364 Method of manufacturing micro glass optical element |
| 05/27/2004 | WO2004043869A1 Installation and method for the production of glass stoppers used for sealing bottles |
| 05/27/2004 | DE10320345A1 Installation for producing glass stoppers for sealing wine bottles and sparkling wine bottles has a mold consisting of a base part with a recess, a central part having partial mold elements, and an upper part which closes the head portion |
| 05/20/2004 | US20040096536 Molding assembly |
| 05/19/2004 | CN1498195A Thermally prestressed screen for cathode ray tubes and method for producing said screen |
| 05/19/2004 | CN1496964A Forming method and forming device for optical glass component |
| 05/18/2004 | US6736999 Method of manufacturing optical element and optical element manufactured thereby |
| 05/13/2004 | WO2004039736A1 Low-temperature fabrication of glass optical components |
| 05/13/2004 | DE20320341U1 Production of glass molded parts, e.g. prisms and lenses, comprises shaping surface of molding tool, applying low pressure in region of surface and applying viscous glass gob on surface |
| 05/13/2004 | DE10348241A1 Device for pressing a plastic glass composition for producing drinking glasses comprises a stamp, a mold for pressing the composition using the stamp, a covering ring, a sleeve, and a unit for producing a required gas pressure |
| 05/12/2004 | EP1070333A4 Channeled glass article and method therefor |
| 05/12/2004 | CN1495132A Reproducing method for forming die and method for making optical element |
| 05/06/2004 | EP1415958A1 Mold, plate, suction jig, molding metal mold, disassembling/assembling apparatus, and disassembling/assembling method |
| 05/06/2004 | EP1307604B1 Method for producing a tool which can be used to create surface structures in the sub-micrometer range |
| 05/06/2004 | DE20313922U1 Glass processing machine comprises a rotating table and a further rotating table with holder linings displaced in a rotational movement over the periphery of the rotating tables |
| 05/05/2004 | CN1148593C Optical part and manufacturing method thereof |
| 05/05/2004 | CN1148324C Shaping method and appts. of glass products |
| 04/29/2004 | US20040081060 Optical pickup lens, molded optical component, handling method, and mold for optical component |
| 04/29/2004 | US20040080837 Optical pickup lens, molded optical components, handling method, and mold for optical component |
| 04/29/2004 | US20040079114 Low-temperature fabrication of glass optical components |
| 04/22/2004 | DE10018270B4 Anlage und Verfahren zum Erzeugen von Glas-Preßlingen System and method for producing glass compacts |
| 04/21/2004 | EP1171278B1 Common cage assembly |
| 04/15/2004 | DE10062954B4 Vorrichtung zum Erzeugen von Glasgobs An apparatus for generating Glasgobs |
| 04/14/2004 | EP1113917A4 Process for manufacturing cylindrical microlenses |
| 04/13/2004 | US6718799 Die and glass material for forming glass substrate, method for manufacturing glass substrate, and magnetic disk glass substrate |
| 04/06/2004 | US6717738 Optical element, metal mold for producing optical element and production method for optical element |
| 04/01/2004 | WO2004026776A1 Glassware forming machine control system |
| 04/01/2004 | WO2003023458A3 Multiple lens molding system and method |
| 04/01/2004 | US20040063375 Glass component for television sets |
| 04/01/2004 | CA2495677A1 Glassware forming machine control system |
| 03/30/2004 | US6713419 Aspherical lenses; a lanthanum borosilicate; sio2-b2o3-la2o3-y2o3-ta2o5-cao-li2o |
| 03/24/2004 | EP1399390A2 Method and device for producing a glass blank |
| 03/24/2004 | CN1484618A Method for preparing a vitroceramic hob and vitroceramic hob produced according to said method |
| 03/18/2004 | US20040052946 Method for producing a tool which can be used to create surface structures in the sub-mum range |
| 03/18/2004 | US20040050108 Mechanism to mold glass lenses using an implanted precision glass molding tool |
| 03/18/2004 | US20040050103 Molding method of microlens array and molding apparatus of the same |
| 03/18/2004 | US20040050101 Glassware forming machine control system |
| 03/17/2004 | EP1397817A2 Method for manufacturing a glass panel for a cathode ray tube |
| 03/17/2004 | EP1129039B1 Method and device for pressing a gob |
| 03/11/2004 | US20040047938 Mold and method of producing the same |
| 03/10/2004 | CN1481570A Glass component for television sets |
| 03/09/2004 | US6701750 Method and apparatus for molding a glass product |
| 03/09/2004 | US6701748 Glassware machine |
| 03/03/2004 | EP1394123A1 Mechanism to mold glass lenses using an implanted precision glass molding tool |
| 03/03/2004 | EP1393341A2 Method for manufacturing a glass panel for a cathode ray tube |
| 03/03/2004 | CN1478742A Bright pressing method of optical element |
| 03/03/2004 | CN1478741A One step shaping glass bottle manufacturing method and glass bottle making equipment |
| 03/02/2004 | USRE38450 Glass panel for a cathode ray tube |
| 03/02/2004 | US6698241 Method and device for pressing a gob |
| 02/19/2004 | DE10234234A1 Verfahren zum Blankpressen optischer Bauteile Method for molding of optical components |
| 02/18/2004 | CN1476417A Glassware machine |
| 02/12/2004 | WO2004013057A1 A one-step molding process for forming glass products with curved surfaces and the manufacture system thereof |
| 02/12/2004 | WO2003074433A8 Method and machine for the production of hollow glassware |
| 02/11/2004 | EP0968139B1 Method of manufacturing a hollow tv product of glass |
| 02/10/2004 | US6689704 Glass material and glass ceramic product |
| 01/29/2004 | US20040016262 Method of manufacturing successive spherical glass articles with figurines accommodated therein, and articles obtained with the method |
| 01/28/2004 | CN2601253Y Microcrystalized glass substrate make-up appts. for magnetic disc |
| 01/21/2004 | EP1382052A2 Method for manufacturing a glass panel for a cathode ray tube |
| 01/14/2004 | CN1467165A Metal mold of moulding glass |
| 01/13/2004 | US6676472 Lamp envelope with integrated optics |
| 01/06/2004 | US6673729 For use as substrate for mirror coating; as cold-light reflector, substrate material for a mirror coating and supplementary plate in illumination engineering |
| 01/01/2004 | US20040000170 Optical element molding apparatus |
| 12/30/2003 | US6668588 Method for molding chalcogenide glass lenses |
| 12/24/2003 | CN1131847C Optical element molding die and method of mfg. same |
| 12/18/2003 | WO2003000604A3 Method and device for producing a glass blank |
| 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 |
| 12/10/2003 | CN2591036Y Colour display tube glass press moulding die |
| 12/09/2003 | US6658865 Method and device for cooling components of installations |
| 12/04/2003 | WO2003099733A1 Method and device for blank pressing glass bodies |
| 12/02/2003 | US6656008 Device for forming partition walls of plasma display panel |
| 11/20/2003 | US20030214220 Glass member for cathode ray tube |
| 11/13/2003 | US20030211929 Optical glass for precision press molding, preform for precision press molding, and process for the production thereof |
| 11/13/2003 | US20030209037 Forming apparatus and forming method |
| 11/13/2003 | US20030209036 Press forming system for glass |
| 11/13/2003 | US20030209035 Accurate lenses; heating, press molding; carbon overcoating on molds; reduce defects |
| 11/06/2003 | DE20313765U1 Decorative article that can be illuminated is produced in glass with lumps of coloured glass distributed to provide an enhanced visual effect |
| 11/05/2003 | CN1453816A Glass product for cathode-ray tube (CRT) |
| 10/30/2003 | US20030200766 Method of molding a glass composition into an optical element |
| 10/29/2003 | CN1125993C Optical element and shaping mould for optical element |
| 10/23/2003 | WO2003087893A1 Polished pressed lens |
| 10/23/2003 | WO2003086780A1 Method to produce tesserae of glass mosaic containing a metal foil |
| 10/23/2003 | WO2002096815A3 Method for manufacturing a glass panel for a cathode ray tube |
| 10/23/2003 | WO2002086938A3 Method for manufacturing a glass panel for a cathode ray tube |
| 10/23/2003 | CA2482046A1 Method to produce tesserae of glass mosaic containing a metal foil |
| 10/22/2003 | EP1353881A1 Thermally prestressed screen for cathode ray tubes and method for producing said screen |
| 10/16/2003 | WO2003084727A1 A mould, a method of manufacturing the same as well as its use |
| 10/14/2003 | US6632081 Assembly of a cooling unit and a mold |
| 10/08/2003 | CN1446762A Mfg. method of glass optical component |
| 10/07/2003 | US6629435 Method of forming an optical glass element |
| 10/02/2003 | US20030184873 Optical component with multiple glass optical elements and manufacturing method thereof |
| 10/02/2003 | US20030184872 Glass sheet incorporating a plurality of optical elements and method for manufacturing the same |