| Patents for C03B 11 - Pressing glass (3,825) |
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| 03/07/2007 | CN1303021C Blank for glass panel and pressure formation, and method for producing optical members |
| 03/01/2007 | US20070044515 Process of manufacturing a gob |
| 03/01/2007 | DE102005041033A1 Verfahren zur Herstellung eines Pressglasproduktes A method for producing a molded glass product |
| 02/28/2007 | EP1757563A2 Process of making a glass gob |
| 02/28/2007 | CN1919761A Manufacture method of glass-ceramic with jade veins |
| 02/21/2007 | CN1915876A Lead-free and arsenic-free niobium phosphate optical glass |
| 02/21/2007 | CN1915871A Mould for moulded glass |
| 02/21/2007 | CN1301224C Press molding device and forming method of optical component |
| 02/21/2007 | CN1301223C Glass mold forming device |
| 02/21/2007 | CN1301222C Press-molding method and apparatus and method of producing an optical element |
| 02/20/2007 | US7180688 Holder/optical-element assembly |
| 02/15/2007 | US20070035068 Method for producing a replication master, replication method and replication master |
| 02/13/2007 | US7175786 Flaming alumina, silica, and oxides of arsenic, boron, germanium, phosphorus, tellurium, and vanadium; cooling the melt; abrasives |
| 02/13/2007 | US7174745 Apparatus for press-forming molten bodies |
| 02/08/2007 | US20070032366 having prescribed optical constants and good precision press molding properties; has a refractive index of equal to or greater than 1.65 and an Abbe number ranging from 50 to 60; ratio of silicon oxide content to boron oxide content is greater than 0.5 and equal to or less than 0 |
| 02/08/2007 | US20070028650 Method for introducing blowing air into glass container forming machine molds |
| 02/08/2007 | DE10216706B9 Verfahren zur Herstellung einer Projektionsscheinwerferlinse A process for producing a projection headlight lens |
| 02/07/2007 | CN1907892A Processing method of hollow glass product |
| 02/07/2007 | CN1907891A Processing method of glass ornaments |
| 02/07/2007 | CN1298651C Optical glass, press-molding preform and method of manufacturing same, and optical element and method of manufacturing same |
| 02/07/2007 | CN1298643C Mould set with plural dismountable cores |
| 02/06/2007 | US7171827 System and method for automated casting of infrared glass optical components |
| 02/01/2007 | US20070027017 Optical glass, optical element and process for the production thereof |
| 02/01/2007 | DE10045373B4 Verfahren und Vorrichtung zum Erwärmen von Glas-Halbzeugen über die Klebetemperatur Method and apparatus for heating glass semi-finished products on the sticking temperature |
| 01/31/2007 | CN1903765A Optical glass, optical element and process for the production thereof |
| 01/31/2007 | CN1903757A Moulding method of glass lens and moulding device of glass lens |
| 01/31/2007 | CN1297499C Method for producing molten glass, glass-melting vessel, glass base material, optical element blank and method for manufacturing optical element |
| 01/25/2007 | US20070017253 Method for measuring the sagging of a glass panel to be bent on a ring mould |
| 01/24/2007 | CN2861148Y Automatic forming machine for crystal bead |
| 01/24/2007 | CN1899993A Transport method and mechanism for glass mould model group |
| 01/24/2007 | CN1899992A Mould kernel and its preparing method |
| 01/24/2007 | CN1899991A Methods for manufacturing performs for press molding and method for manufacturing optical elements |
| 01/18/2007 | WO2007007783A1 Method and device for forming hole in glass substrate |
| 01/17/2007 | CN2858640Y Mould motion device of glassware forming machine |
| 01/17/2007 | CN1896019A Method of manufacturing compound optical element and compound optical element module |
| 01/17/2007 | CN1295167C Glass blank for shape and producing method thereof, glass product producing method therewith |
| 01/11/2007 | WO2007005953A2 Bismuth containing fluorophosphate glass and method for making thereof |
| 01/11/2007 | WO2007004475A1 Molding device for optical element |
| 01/11/2007 | WO2007004474A1 Manufacturing device for optical element |
| 01/11/2007 | US20070010390 high refractive index, near infrared transmission, and a wide glass forming domain; high chemical durability, radiation resistance, efficiency of laser use; useful in laser glass, amplifiers, windows and fibers, high density optical storage application; space and nuclear energy industries |
| 01/11/2007 | US20070006617 Glass-forming machine |
| 01/10/2007 | CN2856043Y Appts. for producing water wave glass mosaic |
| 01/10/2007 | CN1891644A Precision glass molding formation device capable of synchronously taking-core |
| 01/10/2007 | CN1891425A Die for molding free-form surface optical element, free-form surface optical element molded by using such die, and free-form surface mirror |
| 01/09/2007 | US7159420 System and method for forming infrared glass optical components |
| 01/09/2007 | US7159419 System and method for vapor pressure controlled growth of infrared chalcogenide glasses |
| 01/03/2007 | EP1070333B1 Channeled glass article and method therefor |
| 01/03/2007 | CN1887754A 光学制品成形装置 Optical products forming device |
| 01/03/2007 | CN1293004C Glass forming body, blank, base plate and optical element mfg. method |
| 01/03/2007 | CN1293003C Core of mould for moulding glass |
| 12/28/2006 | WO2006137225A1 Metal mold for glass shaping and process for producing the same |
| 12/27/2006 | CN1886242A A method for producing a replication master, replication method and replication master |
| 12/27/2006 | CN1884162A Device for fabricating glass bulb used in cathode-ray tube and method therefor |
| 12/21/2006 | WO2006134300A2 Glass pane with light-capturing surface structure |
| 12/21/2006 | US20060283210 Mold split insert |
| 12/21/2006 | US20060283209 Devices for manufacturing glass preforms, methods for manufacturing glass preforms, and method for manufacturing optical elements |
| 12/21/2006 | DE102005027799A1 Verfahren zum Herstellen einer transparenten Scheibe mit einer Oberflächenstruktur A method for producing a transparent plate with a surface structure |
| 12/21/2006 | DE102005027737A1 Verfahren zum Herstellen einer transparenten Scheibe mit einer Oberflächenstruktur A method for producing a transparent plate with a surface structure |
| 12/20/2006 | EP1734015A2 Optical element and process and apparatus for manufacturing the same |
| 12/20/2006 | CN1880249A Precision mould-pressing forming prefoamer production method and optical component production method |
| 12/20/2006 | CN1290783C Bright pressing method of optical element and device |
| 12/20/2006 | CN1290782C Manufacture method of glass optical component |
| 12/14/2006 | WO2006132387A1 Process for producing optical glass |
| 12/14/2006 | US20060281623 Free-formed quartz glass ingots and method for making the same |
| 12/13/2006 | EP1729950A2 Product forming molds and methods to manufacture same |
| 12/13/2006 | CN1876584A Electronic temperature control unit |
| 12/13/2006 | CN1876583A Lens forming die |
| 12/13/2006 | CN1876582A Mould for molded glass |
| 12/13/2006 | CN1876581A Glass utensil mould production method |
| 12/12/2006 | US7147454 Optical lens molding apparatus and precision molding apparatus |
| 12/12/2006 | US7146828 Glass molding die |
| 12/07/2006 | WO2006129618A1 Method for manufacturing optical glass element |
| 12/06/2006 | CN1874968A Optical glass and process for producing optical device |
| 12/06/2006 | CN1288469C Optical element with support base |
| 12/05/2006 | US7143609 Low-temperature fabrication of glass optical components |
| 11/30/2006 | WO2006126520A1 Dry etching method, method for forming fine structure, mold and method for producing same |
| 11/29/2006 | CN1871536A A variable-power optical system and electronic device using same |
| 11/29/2006 | CN1871530A Optical element having antireflection structure, and method for producing optical element having antireflection structure |
| 11/29/2006 | CN1868941A Optical element forming mould and its manufacturing method and device |
| 11/29/2006 | CN1286747C Method of manufacturing glass optical device |
| 11/28/2006 | US7140205 Method of manufacturing glass optical elements |
| 11/28/2006 | CA2331249C Glass container forming machine plunger assembly |
| 11/22/2006 | EP1724369A1 Tungsten based sintered material having high strength and high hardness and mold for hot press molding of optical glass lens |
| 11/22/2006 | CN2839271Y Commutating board with vane |
| 11/22/2006 | CN2839270Y Double-air passage device for removing egg-shape print |
| 11/22/2006 | CN2839269Y Special tool for correcting press jaw level |
| 11/22/2006 | CN2839268Y Image tube glass cone product port shape regulating device |
| 11/22/2006 | CN1865178A Optical lens forming die and its method for manufacturing molding die |
| 11/22/2006 | CN1865177A Lens forming die |
| 11/22/2006 | CN1865176A Production device for modeling glass lens |
| 11/16/2006 | US20060254318 Method of manufacturing a mould for use in the manufacture of an optical element comprising optical sub-elements mutually arranged in a pattern and device for implementing such a method |
| 11/15/2006 | CN1861533A Producing method of molding body and intermediate |
| 11/14/2006 | US7134301 Mold support mechanism for an I.S. machine |
| 11/14/2006 | US7134298 Method of press-forming glass |
| 11/09/2006 | US20060250698 Glass optical element and manufacturing method thereof |
| 11/09/2006 | DE10102824B4 Thermisch vorgespannter Bildschirm für Kathodenstrahlröhren und Verfahren zu seiner Herstellung Thermally pre-stressed screen for cathode ray tubes and method for its preparation |
| 11/08/2006 | CN1283576C Optical glass, glass raw material for press moulding, optical element, and making method thereof |
| 11/08/2006 | CN1283572C Mold, plate, suction jig, molding metal mold, disassembling/assembling apparatus, disassembling/assembling method, and lens withdrawing method |
| 11/01/2006 | CN1854100A Optical glass, press-molding preform, process for the production thereof, optical element and process for the production thereof |
| 11/01/2006 | CN1854097A Manufacturing method of preform for precision press molding, optical device and its manufacturing method |