| Patents for C03B 23 - Re-forming shaped glass (8,539) |
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| 10/04/2000 | EP1039996A1 Manufacture of cellular honeycomb structures |
| 10/04/2000 | EP0771313B1 Welding/sealing glass-enclosed space in a vacuum |
| 09/28/2000 | WO2000056675A1 Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation |
| 09/28/2000 | WO2000056674A1 Method of forming glass-ceramic parts and/or glass parts |
| 09/28/2000 | DE19938811A1 Uniform short wave IR heating equipment for glass and/or glass-ceramic, e.g. for ceramicizing or heating prior to shaping, includes an arrangement for indirect incidence of most of the IR radiation |
| 09/28/2000 | DE19938808A1 Verfahren und Vorrichtung zum homogenen Erwärmen von Gläsern und/oder Glaskeramiken mit Hilfe von IR-Strahlung Method and apparatus for the homogeneous heating of glass and / or glass-ceramics using infrared radiation |
| 09/28/2000 | DE19938807A1 Uniform short wave IR heating equipment for glass and/or glass-ceramic, e.g. for ceramicizing or heating prior to shaping, includes an arrangement for indirect incidence of most of the IR radiation |
| 09/28/2000 | CA2368018A1 Method and device for the homogeneous heating of glass and/or glass-ceramic articles using infrared radiation |
| 09/28/2000 | CA2368016A1 Method of forming glass-ceramic parts and/or glass parts |
| 09/27/2000 | CN1267643A Preparation of prefabricated graded plastic fiber bar with radial graded index |
| 09/27/2000 | CN1056821C Apparatus and method for supporting and conveying glass plates in forming house |
| 09/26/2000 | CA2012272C Process for rounding glass sheets |
| 09/26/2000 | CA2005444C Apparatus and process for the production of automotive tempered convex glass |
| 09/21/2000 | WO2000055100A1 Projection lithography photomask substrate and method of making |
| 09/20/2000 | CN2397110Y Fuel oil adjustable sheet glass bend-processing oven |
| 09/19/2000 | US6121721 Unitary spacers for a display device |
| 09/19/2000 | US6120282 Glass-ceramic plate and its manufacturing process |
| 09/13/2000 | EP1035080A1 Method and apparatus for drawing a glass rod from a preform for optical fiibres |
| 09/13/2000 | EP1034143A1 Apparatus and method for forming heated glass sheets |
| 09/13/2000 | CN2396047Y Sandwich glass shaper |
| 09/12/2000 | US6117504 Three dimensional stained glass article and method for producing the same |
| 08/31/2000 | DE19908750A1 Discharge vessel, especially for a compact discharge lamp, is produced by bending hot glass tubing at spaced sections and then bending one or more bent sections out of the plane |
| 08/31/2000 | DE19906520A1 Kochgeschirr, ausgebildet als gekrümmt geformte Schale mit zugehörigem Deckel und Verfahren zu deren Herstellung Cookware, formed as arcuately shaped shell with an associated lid and processes for their preparation |
| 08/30/2000 | EP1032014A2 Manufacturing method of spacer for electron-beam apparatus and manufacturing method of electron-beam apparatus |
| 08/30/2000 | EP1030907A1 High capacity assay plate |
| 08/30/2000 | CN2393874Y 开放式玻璃管夹头 Open tube clamp |
| 08/24/2000 | WO2000048952A1 Method of making silica glass honeycomb structure from silica soot extrusion |
| 08/24/2000 | WO2000048828A1 Silice glass honeycomb structure from silica soot extrusion |
| 08/24/2000 | WO2000048775A2 Titanium-containing silica glass honeycomb structure from silica soot extrusion |
| 08/23/2000 | EP1029486A1 Cooking pot, formed as a wok-cooking pot and method for producing the same |
| 08/23/2000 | EP1028920A1 Method and apparatus for producing bent glass sheet |
| 08/23/2000 | CN2392771Y Gas-burning large glass heat-bending furnace |
| 08/23/2000 | CN1263872A Expanding manufacturing method and device for pipe ball |
| 08/17/2000 | CA2299213A1 Hardened glass or glass-ceramic cooking vessel formed as a wok, and method of making same |
| 08/16/2000 | CN2391873Y Means for mfg. micro-injection needle and fixation needle |
| 08/15/2000 | US6103344 Heat-fused unitary ferrule and method for producing the same |
| 08/15/2000 | US6103338 Lithium aluminum silicate glass-ceramic cooking plate consisting of flat plate having two edges bent upwardly from flat plane of plate, one of the upwardly bent edges being further bent in downward direction to form a raised edge |
| 08/10/2000 | DE19904978A1 Verfahren zur Herstellung von Zylinderrohrabschnitten aus vorzugsweise aus Glas bestehenden Rohren und Vorrichtung zur Durchführung des Verfahrens A process for producing cylindrical tube portions from tubes preferably made of glass, and apparatus for carrying out the method |
| 08/09/2000 | EP1026128A2 Method for producing cut cylindrical tube parts by preference from glass tubes and apparatus used therfor |
| 08/09/2000 | EP1025054A1 Production of quartz glass articles having high surface purity |
| 08/09/2000 | CN1262245A Die press technology for shaping wind shield of car |
| 08/08/2000 | US6098428 Process for drawing glass fiber using prediction of future geometric parameter of the fiber |
| 08/08/2000 | CA2220532C Method and apparatus for bending glass sheets |
| 08/02/2000 | EP1024515A1 Method for manufacturing a discharge tube |
| 08/02/2000 | EP1024030A1 Three dimensional stained glass article and method for producing the same |
| 08/02/2000 | CN1261865A Process for subsequent treatment of small glass particles |
| 08/02/2000 | CN1261864A Processes and devices for producing glass foils and composite bodies produced therefrom |
| 08/01/2000 | US6094943 Toughened glass sheet |
| 07/26/2000 | EP1022765A1 Flare manufacturing method and flare manufacturing apparatus for bulbs |
| 07/25/2000 | CA2081561C Vacuum impulse forming of heated glass sheets |
| 07/19/2000 | EP1020412A1 Method and device for bend-forming glass pane |
| 07/13/2000 | WO2000040792A1 Knitted fabric of steel fibres with increased number of stitches |
| 07/13/2000 | DE19906911C1 Stepped glass-ceramic plate, especially a cooker plate with an integrated operating and display panel, is produced by pre-forming one or more stepped regions in the surface by rolling using a stepped roll |
| 07/12/2000 | EP0862540B1 Process for manufacturing of a support plate for a two-dimensional network of microwells, particularly for biological tests or cultures |
| 07/12/2000 | CN1054358C Method of mfg. a hollow cone and device suitable for carrying out the method, cone mfd. by the method and cathode ray tube provided with such a cone |
| 07/05/2000 | EP1016634A2 A laser processing method for a glass substrate, and a microlens array obtained therefrom |
| 07/05/2000 | EP0788466B1 A method and apparatus in bending and tempering of a glass sheet |
| 07/04/2000 | US6082141 Device for stepwise bending of glass sheets |
| 07/04/2000 | US6082140 Fusion bonding and alignment fixture |
| 06/27/2000 | US6079230 Apparatus for preparing quartz micropipettes |
| 06/27/2000 | US6079227 Method for manufacturing bent and tempered glass sheet and apparatus for manufacturing the same |
| 06/27/2000 | US6079094 Method for installing glass sheet quench module set |
| 06/22/2000 | WO2000036340A1 Burner manifold apparatus for use in a chemical vapor deposition process |
| 06/22/2000 | CA2355941A1 Burner manifold apparatus for use in a chemical vapor deposition process |
| 06/21/2000 | EP1010671A2 Method for obtaining glass structures |
| 06/21/2000 | DE19858831A1 Quartz glass melting burner, especially for joining quartz glass tubes in quartz glass fiber production, has a gas contacting front portion of electrolytically polished heat resistant special steel |
| 06/21/2000 | CN1257464A Apparatus and method for overcladding optical fiber preform rod and optical fiber drawing method |
| 06/21/2000 | CN1257048A Glass bottle and making technique thereof |
| 06/20/2000 | US6076374 Bending mold for bending glass sheets |
| 06/20/2000 | US6076373 Apparatus and method for bending glass sheets |
| 06/15/2000 | WO2000034810A1 Lensed optical fibers & unique micropipettes with subwavelength apertures |
| 06/15/2000 | WO2000034193A1 Method for producing a tube of glassy material, especially quartz glass |
| 06/15/2000 | DE19856892A1 Verfahren zur Herstellung eines Rohres aus glasigem Werkstoff, insbesondere aus Quarzglas A method of manufacturing a tube of vitreous material, in particular of quartz glass |
| 06/15/2000 | DE19847549C1 Formgebungswerkzeug mit strukturierter Oberfläche zum Erzeugen von Strukturen auf Glas und seine Anwendung bei der Struktierung von Kanalplatten Forming tool with a structured surface for producing structures on glass and its application in the Struktierung of channel plates |
| 06/15/2000 | CA2320358A1 Method for producing a tube of glassy material, especially quartz glass |
| 06/14/2000 | EP1007485A4 Improved method of drawing a waveguide preform |
| 06/14/2000 | EP1007485A1 Improved method of drawing a waveguide preform |
| 06/14/2000 | EP1007409A2 Sealing ampoules by means of a laser beam |
| 06/14/2000 | CN1256506A Method and device for making helical glass coil pipe for daylight lamp |
| 06/08/2000 | WO2000032527A1 Method and apparatus for manufacturing bent glass sheet |
| 06/08/2000 | DE19915509C1 Production of a cylindrical component made of quartz glass has a flue with guiding elements arranged behind each other along the pulling axis |
| 06/07/2000 | EP1006086A2 Curved glass manufacturing apparatus with improved bending and conveyor units |
| 06/07/2000 | EP0932584B1 Folding device for glass sheets heated at softening temperature |
| 05/31/2000 | EP0678080B1 Method in a furnace for bending in series, and a furnace for bending glass sheets in a series |
| 05/31/2000 | DE19855240A1 Fluorescent lamp glass spiral production comprises use of winding thorn exhibiting combined rotary and linear movement to provide spiral with parallel projecting ends |
| 05/30/2000 | US6068745 Connecting concentric glass tubes; elongated strip electroconductor |
| 05/30/2000 | US6067819 Method for manufacturing glass container and apparatus therefor |
| 05/25/2000 | WO2000029341A1 Bending mold having side mounted weight assemblies and method of use thereof |
| 05/25/2000 | WO2000029340A1 Arrangement in a glass bending oven |
| 05/25/2000 | WO2000029339A1 Arrangement in a glass bending oven |
| 05/25/2000 | DE19955791A1 Horizontal rotating machine for manufacturing glass bodies comprises a machine partial system that intermittently rotates with respect to a number of molding stations |
| 05/25/2000 | DE19908623A1 Production of small precision glass tubes used as sample tubes for analytical investigations comprises over-working the outer surface of a glass tube, heating, pulling the tube and cutting into lengths |
| 05/25/2000 | CA2348547A1 Bending mold having side mounted weight assemblies and method of use thereof |
| 05/24/2000 | EP1001912A1 Apparatus and method for overcladding optical fiber preform rod and optical fiber drawing method |
| 05/18/2000 | WO2000027766A1 Method for producing optical fiber preform |
| 05/18/2000 | DE19848179A1 Process for welding bodies comprises pre-heating a region of the body around and/or in the joining zone, heating with laser beams and cooling |
| 05/16/2000 | US6062933 Cathode ray tube and manufacturing apparatus for the same |
| 05/10/2000 | EP0999189A1 Process and apparatus for drawing a preform and for drawing an optical fibre from the drawn preform |
| 05/10/2000 | EP0931029A4 Method of making a polarizing glass |
| 05/09/2000 | US6060412 Crystalline glass, crystallized glass, crystallized glass article, and process for producing crystallized glass article |