| Patents for C03B 11 - Pressing glass (3,825) |
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| 10/16/1997 | WO1997037949A1 Manufacture of ceramic tiles from fly ash |
| 10/15/1997 | CN1161941A Servo plunger mechanism |
| 10/14/1997 | US5676723 Having mixing layer on surface of mold base consisting of carbon with graded concentration of at least one element constituting mold base |
| 10/14/1997 | US5676721 Method and apparatus for molding glass |
| 10/08/1997 | CN1161682A Process for mfg. moulded glass article using a press process, and device for carrying out the process |
| 09/09/1997 | US5665139 Mold for production of a quartz glass component |
| 09/09/1997 | US5665135 Molding dish |
| 09/02/1997 | US5662999 Carbon film |
| 08/27/1997 | CN1157803A Molten glass shutoff device |
| 08/20/1997 | CN1157268A Nucleated glass special-shaped product shaping method and mould |
| 08/13/1997 | EP0789004A2 Servo plunger mechanism |
| 08/06/1997 | EP0787111A1 Process for manufacturing moulded glass articles using a press process, and a device which is especially suitable for carrying out the process |
| 08/05/1997 | US5653779 High temperature pressure molding |
| 08/05/1997 | US5653778 Molding device comprising microwave generator and a microwave oven |
| 07/31/1997 | DE19630978A1 Alignment of piston and lower mould used in pressing molten glass ball |
| 07/16/1997 | EP0491949B1 Ceramic mold for molding glass member |
| 07/02/1997 | EP0781256A1 Method and means for the manufacture of objects of glass or crystal |
| 07/02/1997 | CN2257287Y Glass press |
| 07/02/1997 | CN1153375A Process for manufacturing crystallized glass substrate for magnetic discs |
| 06/04/1997 | CN1151150A Method for producing glass mouldings in a press, and a press particularly suitable for use with the method |
| 05/29/1997 | WO1997019027A1 Process for manufacturing of a support plate for a two-dimensional network of microwells, particularly for biological tests or cultures |
| 05/28/1997 | EP0775672A1 Process for producing a flat, glasslike or ceramic shaped article of structured surface |
| 05/27/1997 | US5632794 Method and apparatus for cooling a glass pressing plunger |
| 05/20/1997 | US5630859 Optical element forming method |
| 05/14/1997 | CN1149560A Male die supporting mechanism |
| 05/13/1997 | US5628807 Using glass forming mold of stainless steel coated with alloy containing nickel and/or cobalt, tungsten, transition metal, phosphorus and/or boron |
| 05/12/1997 | EP0757019A4 Device for moulding articles from glass |
| 05/06/1997 | US5626641 Method of manufacturing a glass blank used for optical glass elements |
| 05/01/1997 | WO1997015850A1 Optical fiber fixing member and method of production thereof |
| 04/23/1997 | CN1147983A Mold for pressing and molded glass substrate for computer memory by using it |
| 04/22/1997 | US5623368 Process and apparatus for manufacturing networks of optical microlenses |
| 04/16/1997 | EP0768282A2 Die for press-molding optical elements and methods of manufacturing the same |
| 04/16/1997 | EP0768281A2 Die for press-molding optical elements and methods of manufacturing and using the same |
| 04/16/1997 | EP0768280A2 Die for press-molding optical elements and methods of manufacturing and using the same |
| 04/16/1997 | EP0767760A1 Method of producing glass mouldings in a press, and a press particularly suitable for use with the method |
| 04/01/1997 | US5616161 Machining chamber for a glass compresson molding machine |
| 03/27/1997 | DE19634974A1 Preßform und unter ihrer Verwendung geformtes Glassubstrat für einen Computerspeicher Compression mold and molded using them glass substrate for a computer memory |
| 02/18/1997 | US5604549 Press-molded optical element |
| 02/11/1997 | US5601627 Method for molding optical element |
| 02/05/1997 | EP0757019A1 Device for moulding articles from glass |
| 02/05/1997 | CN2246665Y Double metal layer mould for glass article |
| 01/22/1997 | EP0754653A2 Press moulding method for forming an optical element |
| 01/22/1997 | EP0754538A2 Optical element, optical element molding die, and method of molding the optical element |
| 01/03/1997 | WO1997000407A1 Glass-ceramic cooking plate for gas cookers, and method for making same |
| 12/31/1996 | US5588980 Apparatus for molding a glass optical element with a transporting supporting member |
| 12/31/1996 | US5588979 Apparatus for continuously forming and processing a glass-ceramic |
| 12/04/1996 | EP0745563A2 Method and apparatus for cooling a glass pressing plunger |
| 12/04/1996 | CN2241691Y Forming device for forming equipment for single-curved surface armoured glass |
| 10/23/1996 | EP0738689A1 Device and method for shaping rods, especially of a glassy material |
| 10/09/1996 | EP0736497A1 Method and apparatus for molding glass |
| 09/26/1996 | DE19510195A1 Smooth pressed optical glass element prodn. |
| 09/25/1996 | EP0733598A1 Method and apparatus for producing optical element |
| 09/25/1996 | EP0733403A1 A method of producing bodies formed of adducts of amines and acidic metal salts |
| 09/18/1996 | CN2235444Y Machine for forming crystal like brick |
| 08/28/1996 | EP0728707A2 Method for manufacturing an optical element |
| 07/31/1996 | EP0665820B1 Rotary glass-molding press with cushioned, trunnion mounted hydraulic drive |
| 07/30/1996 | US5541370 Pressure-sensitive pad and production thereof |
| 07/30/1996 | US5540746 Glass forming apparatus |
| 07/23/1996 | US5538528 Glass optical element press-molding die having a tantalum containing alloy surface layer |
| 07/17/1996 | CN1126703A Glass forming mold, method for producing a glass forming mold and method for forming a glass product for a cathode ray tube |
| 06/20/1996 | WO1996018583A1 Method and means for the manufacture of objects of glass or crystal |
| 05/15/1996 | CN2227126Y Inlaid pressing forming mould for hollow glass product |
| 05/02/1996 | WO1996012681A1 Process for manufacturing moulded glass articles using a press process, and a device which is especially suitable for carrying out the process |
| 03/27/1996 | EP0703195A2 Glass plunger insulating system |
| 03/12/1996 | US5498274 Method and device for forming a glass product |
| 01/24/1996 | CN1115494A Rotating-proof festival bulb shaping technique and apparatus thereof |
| 01/11/1996 | DE4422053A1 Verfahren zur Herstellung von Glasformlingen nach dem Preßverfahren sowie zur Anwendung des Verfahrens besonders geeignete Vorrichtung A method for producing glass moldings by the pressing process and for applying the method particularly suitable device |
| 01/10/1996 | EP0691551A1 Process and apparatus for manufacturing networks of optical microlenses |
| 01/04/1996 | WO1996000193A1 Method of producing glass mouldings in a press, and a press particularly suitable for use with the method |
| 01/03/1996 | EP0690027A1 Method for manufacturing quartz glass components and molding frame therefor |
| 12/20/1995 | CN2215487Y Reinforced glass producing equipment by static pressure lifting method |
| 12/12/1995 | US5475601 Control for glassware forming system including bidirectional network gateway |
| 11/15/1995 | EP0681996A1 Method for making complex composite sheets by multiaxial isostatic pressing, tools used therefor and the structures so obtained |
| 11/09/1995 | DE4438134C1 Mould for casting quartz glass or glass containing high amount of silicic acid |
| 11/02/1995 | WO1995029277A1 Process for producing micro-optical elements or a fibre end in the form of a micro-optical element, and the use of such elements |
| 11/02/1995 | DE4414552A1 Verfahren zur Herstellung von mikrooptischen Elementen oder eines Faserendes in Form eines mikrooptischen Elements und Verwendung solcher Elemente A process for producing micro-optical elements or of a fiber end in the form of a micro-optical element and use of such elements |
| 10/26/1995 | DE4413989A1 Mass prodn. of precision rod lenses esp. for high power diode lasers |
| 09/08/1995 | WO1995023769A1 Device for moulding articles from glass |
| 08/16/1995 | EP0667693A2 Network arrangement for glassware forming system |
| 08/09/1995 | EP0665820A1 Rotary glass-molding press with cushioned, trunnion mounted hydraulic drive. |
| 07/25/1995 | US5436764 Die for forming a micro-optical element, manufacturing method therefor, micro-optical element and manufacturing method therefor |
| 07/25/1995 | US5435818 Mold for optical element and a method of molding optical element |
| 07/19/1995 | CN1105475A 照明开关面板 Lighting switch panel |
| 07/12/1995 | CN1105003A Rotary glass-molding press with cushioned, trunnion mounted hydraulic drive |
| 06/13/1995 | US5425118 Optical component mounting substrate and method of producing the same |
| 06/06/1995 | US5421849 Apparatus for simultaneously manufacturing glass molding articles |
| 05/23/1995 | US5417730 Apparatus for molding an optical element |
| 05/16/1995 | US5414968 Light-diffusing glass brick having embossed internal surface |
| 04/19/1995 | EP0648712A2 Press moulding method for forming an optical element |
| 04/11/1995 | US5405652 Method of manufacturing a die for use in molding glass optical elements having a fine pattern of concavities and convexities |
| 04/04/1995 | US5403370 Glass compression molding apparatus |
| 03/15/1995 | CN1100071A Method for producing precision glass article |
| 03/14/1995 | US5397621 Method of making complex hollow pieces by uniaxial hot pressing composite material with a vitreous mould and pieces derived from said method |
| 03/01/1995 | CN1099357A Method of making diatomaceous mould for rear vision mirror of vehicle |
| 02/22/1995 | CN1099145A Optical lens and mold for molding the same |
| 02/01/1995 | EP0636585A2 Die for press-molding optical elements and methods of manufacturing and using the same |
| 01/25/1995 | EP0635459A2 Method and apparatus for pressing glass articles |
| 01/17/1995 | US5382274 Optical element |
| 01/10/1995 | US5380349 Molding glass lenses and prisms |
| 01/03/1995 | US5378255 Method for molding a glass optical element with a transporting supporting member |