| Patents for C03C 15 - Surface treatment of glass, not in the form of fibres or filaments, by etching (4,356) |
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| 05/13/1992 | EP0484659A2 Method of making polarization retaining fiber |
| 05/12/1992 | US5112437 Oxide film removing apparatus and removing method thereof using azeotropic vapor mixture |
| 03/26/1992 | DE4030045A1 Article e.g. window marking device - with marking agent incorporated during device mfr. |
| 03/18/1992 | EP0475763A2 Glass front-panel for a cathode ray tube and production method of the same |
| 02/25/1992 | US5091053 Using mixture of buffered hydrofluoric acid and treating acid |
| 02/13/1992 | DE4025193A1 Etching precision contour in glass plate surface - using coating of water soluble glass lacquer to provide adhesive surface for photoresist layer |
| 01/29/1992 | EP0468071A1 Method of producing micromechanical sensors for the AFM/STM/MFM profilometry and micromechanical AFM/STM/MFM sensor head |
| 01/02/1992 | EP0463463A1 Method of manufacturing optical element |
| 12/17/1991 | US5073408 Heating a saturated hydrosilicofluoric acid, glass |
| 12/12/1991 | DE4018092A1 Etching of pattern in or through glass layers - uses thin nickel layer directly on glass and photoresist on top of this to provide improved adhesion and etch resistance |
| 11/27/1991 | EP0458713A1 Process for minimizing the migration of lead from a crystal flask to a liquid contained in this flask |
| 11/12/1991 | CA1292017C Glass powders for dental glass ionomer cements |
| 10/31/1991 | DE4112517A1 Anti-theft vehicle window etching - has sandwich of carrier and stencil and application films to be peeled clear for sharp etching |
| 10/29/1991 | US5061874 Glass article having low specular reflection |
| 10/09/1991 | CN1055144A Plate making technology by polishing with melted wax |
| 09/04/1991 | EP0444809A1 Matte finishes on optical fibers and other glass articles |
| 08/21/1991 | EP0442488A2 Improved process for rie etching silicon dioxide |
| 06/26/1991 | CN1052571A Permanent-magnetic circuit structure uniformly adjustable in large area for dry technology |
| 06/04/1991 | US5021121 Reactive ion etching by flowing an inert gas and trifluoromethane into an enclosure while controlling the power level of the plasma |
| 04/24/1991 | EP0424110A2 Diffraction grating for colour separation and method for producing the same |
| 04/24/1991 | EP0424105A2 Method of fabricating a contact device |
| 04/24/1991 | EP0423999A1 Method of enlarging end of capillary tube bore |
| 04/16/1991 | US5008176 Information recording medium having a glass substrate |
| 04/02/1991 | CA1282244C Method of producing effective porous glass shapes |
| 03/28/1991 | DE3823613C1 Caustic burning compsn. for blinding optical outlook - comprises initiator system contg. hydrogen fluoride caustic agent of inorganic fluorine cpd. and adhesive |
| 02/20/1991 | EP0413041A1 Method of producing micromechanical sensors for the AFM/STM profilometry and micromechanical AFM/STM sensor head |
| 01/29/1991 | US4988404 Photoresists patterns, etching, masking, forming a multilayer element |
| 01/16/1991 | EP0407993A2 Liquid crystal display with structured substrates and method of making structured substrates |
| 01/15/1991 | US4985306 Glass etching |
| 01/15/1991 | US4985115 Method for etching glass |
| 01/15/1991 | US4985111 Process and apparatus for intermittent fluid application |
| 01/15/1991 | CA2021144A1 Liquid-crystal display having structured carrier plates and process for producing structured carrier plates |
| 10/30/1990 | US4966613 Method of producing effective porous glass shapes |
| 10/16/1990 | US4963225 Depositing conductive material in opening of dielectric layer, depositing second dielectric layer, removing first layer so conductive material projects beyond it |
| 08/14/1990 | US4948029 Applying thin metallic film; low temperature diffusion |
| 08/08/1990 | CN1044448A Surface strengthening method for optical glass elements and high-strength products thereof |
| 08/07/1990 | US4946546 Method of metallizing a substrate of silica, quartz, glass or sapphire |
| 07/31/1990 | US4944986 Anti-reflective glass surface |
| 07/26/1990 | WO1990008397A1 Microminiature cantilever stylus |
| 07/24/1990 | US4943719 Microminiature cantilever stylus |
| 06/27/1990 | EP0375110A1 Method for making glass articles with defect-free surfaces and soluble glasses therefor |
| 06/05/1990 | US4931077 Method of manufacturing a planar optical component |
| 05/01/1990 | US4921626 Glass etching composition and method of making |
| 02/27/1990 | US4904341 Selective silicon dioxide etchant for superconductor integrated circuits |
| 02/27/1990 | US4904338 Vapor depositing carbon on the surface of silicon dioxide |
| 02/13/1990 | US4900697 Glass powders for dental glass ionomer cements |
| 02/06/1990 | US4898777 High-strength fluoride glass fibers and process of making |
| 01/03/1990 | EP0349065A1 Method of bonding two bodies |
| 12/28/1989 | DE3918744A1 Blendarme kathodenstrahlroehre und verfahren zu deren herstellung Low glare kathodenstrahlroehre and processes for their preparation |
| 12/13/1989 | CN1006090B Sampling varve for submicro-flow gas and processing |
| 11/21/1989 | US4882214 Surface pits |
| 11/14/1989 | US4880677 High degree of illumination of glass; photovoltic cells; high solar energy transmission |
| 11/14/1989 | US4880453 Smooth soda lime glass |
| 07/05/1989 | EP0322967A1 Process of metallising a silica, quartz, glass or saphire substrate, and substrate obtained by this process |
| 06/27/1989 | US4842629 Method for producing buried regions of raised refractive index in a glass member by ion exchange |
| 06/27/1989 | US4842627 Etching surface of glass rod(core) before surrounding it with molten glass jacket |
| 05/02/1989 | CA1253630A1 Multilayer circuit board |
| 04/05/1989 | EP0310397A2 Information recording medium having a glass substrate |
| 04/04/1989 | US4818648 Optical memory element |
| 03/28/1989 | US4816049 Process of surface treating laser glass |
| 02/21/1989 | US4807016 Dry etch of phosphosilicate glass with selectivity to undoped oxide |
| 01/10/1989 | US4797316 Etched glass and process of manufacturing same |
| 01/04/1989 | EP0297652A1 Method of manufacturing a planar optical component |
| 12/27/1988 | US4793843 Passing oxygen and fluorocarbon etchant through hollow glass fiber while collapsing central duct |
| 11/01/1988 | US4781792 Method for permanently marking glass |
| 10/13/1988 | DE3710950A1 Process for the production of etch patterns in glass surfaces |
| 10/11/1988 | US4776869 Method for preparing substrates for optical sensors |
| 10/04/1988 | USH532 Method of chemically polishing fused quartz |
| 10/04/1988 | CA1242614A1 Gas-filled glass beads |
| 07/26/1988 | US4760307 Anti-veiling-glare glass input window for an optical device and method for manufacturing such window |
| 07/13/1988 | CN87108379A Etched glass and process of manufacturing same |
| 06/08/1988 | EP0269996A1 Method of producing a buried region with a higher refractive index in a glass body by ion exchange |
| 05/31/1988 | CA1237347A1 Non-glare coated glass |
| 05/24/1988 | CA1236966A1 Method of manufacturing a solid preform for drawing optical fibres |
| 04/21/1988 | DE3635559A1 Paste for dissolution of glass solder |
| 04/05/1988 | CA1234923A2 Method for manufacturing multi-layered printed circuit boards and a circuit board produced by same |
| 03/03/1988 | DE3628673A1 Process and device for coating substrates with a plurality of layers |
| 02/11/1988 | DE3720311A1 Chemically frosting glassware |
| 02/04/1988 | DE3642073C1 Process for etching alkali glass layers by reactive plasma etching |
| 01/05/1988 | US4717607 Surface treatment of glass with organofluorine compound and oxidizer during manufacture |
| 12/17/1987 | DE3619717A1 Device for applying markings to car windows |
| 12/08/1987 | US4711698 Silicon oxide thin film etching process |
| 12/02/1987 | EP0247993A1 Method of preparing carrier materials for optical sensors |
| 12/02/1987 | EP0247322A2 Process for manufacturing a preform for drawing glass optical fibres |
| 10/22/1987 | DE3711747A1 Mattglas und verfahren zu seiner herstellung Matte glass and process for its preparation |
| 09/15/1987 | US4693916 Hydrosilicofluoric acid and metal or metal compound |
| 09/15/1987 | US4693910 Using aqueous solution of an acetic sodium salt |
| 08/18/1987 | US4687543 Selective plasma etching during formation of integrated circuitry |
| 07/28/1987 | US4683168 Method of producing a composite body |
| 07/15/1987 | EP0228814A1 An optical memory element |
| 07/14/1987 | US4680087 Etching of dielectric layers with electrons in the presence of sulfur hexafluoride |
| 06/16/1987 | EP0225558A1 Method of producing integrated optical structures in glass |
| 05/27/1987 | CN85107238A Sampling valve for submicro-flow gas and processing |
| 05/20/1987 | EP0221906A1 $i(IN-SITU) CVD CHAMBER CLEANER |
| 05/12/1987 | US4664748 Photoresists incorporating microparticle masks |
| 04/28/1987 | US4661138 Method of strengthening the alkali resistance of a porous glass |
| 04/14/1987 | US4657616 In-situ CVD chamber cleaner |
| 04/01/1987 | EP0215944A1 Process for fabricating glass tooling |
| 03/31/1987 | US4654112 Silicon oxides, dielectrics, plasma/gases/, integrated circuits, oxygen, nitrogen trifluoride |
| 03/24/1987 | US4652334 Method for patterning silicon dioxide with high resolution in three dimensions |