| Patents for C03C 19 - Surface treatment of glass, not in the form of fibres or filaments, by mechanical means (1,471) |
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| 10/18/2000 | EP1045046A2 Quartz glass crucible and process for its manufacture |
| 10/17/2000 | US6132637 Abrasives, surfactant, polymer viscosity modifier |
| 10/10/2000 | US6128926 Graded index lens for fiber optic applications and technique of fabrication |
| 10/10/2000 | US6128925 Forming tool for structuring flat material, especially plate glass |
| 10/04/2000 | CN1268916A Wave bevelling machine |
| 09/27/2000 | EP1038850A1 Production of sheet glass |
| 09/19/2000 | US6119483 Process for producing glass substrate for information recording medium |
| 09/14/2000 | WO2000053432A1 Method for engraving glass |
| 09/06/2000 | EP1033351A1 Glass substrate for magnetic media and method of making the same |
| 08/24/2000 | WO2000048939A1 Precipitation process |
| 08/24/2000 | CA2362590A1 Precipitation process |
| 08/16/2000 | CN1263512A Polishing glass |
| 08/09/2000 | CN1262247A Press technology for forming scripts and paintings on optical glass and its products |
| 08/08/2000 | US6099698 Having micro-waviness on a fabrication surface of a substrate for reducing dynamic friction and controlling head float, |
| 04/27/2000 | DE19848377A1 Ultrathin porous glass membrane, for membrane applications produced by slicing a heat treated silica-rich sodium borosilicate glass block into thin plates, followed by acid and then alkali extraction |
| 04/26/2000 | EP0994762A1 Wave bevelling machine |
| 04/13/2000 | WO2000020241A1 Glass sheet and glass window for vehicles |
| 04/05/2000 | EP0989961A1 Polishing glass |
| 04/04/2000 | US6045715 Method of post-etching a mechanically treated substrate |
| 03/28/2000 | US6042926 Forming a rough part on a part of a surface of a glass substrate by mechanical abrasion to form microcracks; depositing a conductor, semiconductor or dielectric in the cracks to improve adhesion of a liquid crystal display |
| 03/28/2000 | US6042741 Water, abrasive particles, surfactant and compound which complexes with silica and silicon nitride containing functional groups having dissociable protons |
| 03/22/2000 | CN2369881Y Glass carving machine |
| 03/07/2000 | US6034011 Mixed crystals of lithium silicate and quartz |
| 02/16/2000 | CN2364035Y Grinding head for glass double side edge grinder |
| 02/15/2000 | US6025025 Durability of waterproofing film of substrate |
| 12/29/1999 | EP0967183A1 Method of machining a quartz glass component |
| 12/21/1999 | US6004655 Method of finishing edge of sheet glass, heat-tempered sheet glass using the method, and fire-resistant construction material using the heat-tempered sheet glass |
| 12/16/1999 | WO1999064363A1 Water-repellent surface treatment |
| 12/14/1999 | US6001003 Wave beveling machine |
| 12/08/1999 | CN1237545A Glass-ceramic substrate for information storage medium |
| 11/18/1999 | WO1999058294A1 Wave bevelling machine |
| 11/16/1999 | US5983672 Method for manufacturing optical components for use in the ultraviolet region |
| 11/09/1999 | US5980990 Improving the durability of water repellent protective films by removing contaminating materials from the surface of the substrate and increasing the number of bonding sites on the surface |
| 11/03/1999 | CN2346788Y Carved decorative glass pane |
| 11/02/1999 | US5975992 Method and apparatus for edge finishing glass |
| 10/27/1999 | EP0952122A1 Glass |
| 10/12/1999 | US5964962 Substrate for solar cell and method for producing the same; substrate treatment apparatus; and thin film solar cell and method for producing the same |
| 10/06/1999 | EP0947363A2 Bent glass sheet for vehicles |
| 09/29/1999 | EP0945856A2 Glass-ceramic substrate for a magnetic information storage medium |
| 09/29/1999 | EP0945855A2 Glass-ceramic substrate for a magnetic information storage medium |
| 09/29/1999 | EP0945411A1 Glass sheet |
| 09/29/1999 | CN1229975A Glass-ceramic substrate for information storage medium |
| 09/23/1999 | DE19812521A1 Electrically driven and electronically controlled drinking glass polishing device |
| 09/15/1999 | EP0941973A2 Crystallized glass for information recording medium, crystallized glass substrate, and information recording medium using the crystallized glass substrate |
| 09/14/1999 | US5951732 Method of glass forming |
| 08/26/1999 | WO1999042250A1 Abrasive article and method for grinding glass |
| 08/25/1999 | EP0937689A1 Anti-slip element and production process |
| 08/10/1999 | US5934982 Device for removing coatings applied to the surface of a glass plate |
| 07/28/1999 | EP0930978A1 Composition and method for polishing a composite |
| 07/27/1999 | US5928719 Carrier gas stream containing submicron particles of 0.01-3.00 mu.m and blowing against surface of workpiece at an incident angle less than 40 degrees perpendicular deposit a high-density thin film or to etch |
| 07/14/1999 | CN2328656Y Portable glass edge grinder |
| 07/08/1999 | WO1999033760A1 Patterned coated articles and methods for producing the same |
| 07/08/1999 | CA2314897A1 Patterned coated articles and methods for producing the same |
| 07/07/1999 | EP0927144A1 Substrate with improved hydrophilic or hydrophobic properties, comprising irregularities |
| 06/23/1999 | EP0924043A2 Method for precision polishing non-planar, aspherical surfaces |
| 06/23/1999 | CN2325387Y Roller for making pattern glass |
| 05/12/1999 | CN1216518A Method of post-etching a mechanically treated substrate |
| 03/31/1999 | EP0889856A4 Polarizing glasses having integral non-polarizing regions |
| 03/04/1999 | WO1999010290A1 A method of forming a decorative glass article and a decorative glass article |
| 02/16/1999 | US5872069 Glass-ceramics for magnetic disc substrate, magnetic disc substrate and magnetic disc |
| 02/09/1999 | US5868953 Method for manufacturing a magnetic disk substrate |
| 01/27/1999 | CN1206216A Panel for color cathode ray tube |
| 01/13/1999 | EP0889856A1 Polarizing glasses having integral non-polarizing regions |
| 01/13/1999 | CN1204570A Forming mould for plane material |
| 01/06/1999 | CN1203893A Method for machining grinding glass surface |
| 01/05/1999 | US5855966 Molding tool substrate |
| 12/30/1998 | EP0785867B1 Improvement of plate glass edge strength |
| 12/22/1998 | US5851251 Manufacturing methods of optical disc and blank master |
| 12/17/1998 | WO1998056725A1 Polishing glass |
| 12/17/1998 | CA2293313A1 Polishing glass |
| 12/16/1998 | EP0883582A1 Method of post-etching a mechanically treated substrate |
| 12/01/1998 | US5843546 Sheet of glass with roughed band and groove pattern to provide decorative visual effect |
| 10/20/1998 | US5824236 Method for forming inorganic lens array for solid state imager |
| 10/06/1998 | US5816897 Method and apparatus for edge finishing glass |
| 09/30/1998 | EP0867417A1 Moulding device for forming structures in sheet glass |
| 09/09/1998 | EP0863024A2 Process for the reproduction of images by means of engraving on a flat, rigid support |
| 09/09/1998 | CN2290599Y Decorative armoured glass |
| 06/25/1998 | WO1998027020A1 Method of post-etching a mechanically treated substrate |
| 06/04/1998 | WO1998023549A1 Substrate with improved hydrophilic or hydrophobic properties, comprising irregularities |
| 04/22/1998 | EP0837345A1 Method for manufacturing optical components for use in the ultraviolet region |
| 04/14/1998 | US5738800 Polishing with aqueous slurry of abrasive particles containing complexing agent to increase selectivity |
| 04/02/1998 | WO1998013218A1 Composition and method for polishing a composite |
| 01/13/1998 | US5707740 Water repellent surface treatment with acid activation |
| 12/16/1997 | US5697993 Hard water stain remover for glass |
| 12/10/1997 | EP0811582A1 Glass or glass-type article with satin appearance and its production process |
| 12/10/1997 | EP0811430A1 Water repelllent surface treatment with acid activation |
| 10/16/1997 | WO1997037811A1 Sheet of glass with roughed band and groove pattern to provide a decorative visual effect |
| 10/02/1997 | WO1997035812A1 Polarizing glasses having integral non-polarizing regions |
| 09/18/1997 | DE19609919A1 Sand blasting stencil for coding automobile pane |
| 09/17/1997 | EP0795912A2 Method for forming inorganic lens array for solid state imager |
| 09/16/1997 | US5667897 Windshields |
| 07/30/1997 | EP0785867A1 Improvement of plate glass edge strength |
| 04/23/1997 | EP0769348A1 Method and device for removing coatings applied to the surface of a glass plate |
| 01/07/1997 | US5591460 Apparatus for automated windshield repair |
| 12/03/1996 | US5580628 Process and apparatus for producing a glazing equipped with a peripheral frame based on a polymer |
| 10/03/1996 | WO1996030123A1 Pipette |
| 08/28/1996 | CN1032643C Method and apparatus for carving and printing on glass containers |
| 08/20/1996 | US5547359 Apparatus for producing a glazing equipped with a peripheral frame based on a polymer |
| 08/13/1996 | US5545277 Plate glass edge strength |
| 07/31/1996 | EP0723846A1 Device for making glazing with a polymer-based frame |