| Patents for C03C 3 - Glass compositions (17,875) |
|---|
| 10/13/1993 | EP0565432A1 Process for the synthesis of fluoride glass by the sol-gel process and optical fiber of fluoride glass obtained by this process |
| 10/13/1993 | EP0564802A2 Lead- and barium-free crystal glass with high light transmission |
| 10/12/1993 | US5252524 Polarizing glasses |
| 10/12/1993 | US5252523 Biodegradable halide glass consists of the oxides of phosphorus, zinc, alkali and/or alkaline earth metal and chloride; low glass transition temperature, water solubility; medical equipment |
| 10/12/1993 | US5252521 Acid resistance, low coefficient of thermal expansion, moderate maturation temperature |
| 10/05/1993 | US5250488 Nontoxic to humans |
| 10/05/1993 | US5250352 Shaped fritted metal oxide infrastructure whose pores are filled with a glass |
| 09/28/1993 | US5248638 Yellow high silica glass |
| 09/28/1993 | US5248637 Aluminum-silica-titanium oxides |
| 09/23/1993 | DE4306004A1 Silicate glass suitable for working with short wave solid body lasers - contains iron oxide and opt. vanadium and titanium oxide(s) |
| 09/22/1993 | EP0561337A1 Bronze-colored infrared and ultraviolet radiation absorbing glass |
| 09/21/1993 | WO1993019014A1 Fluorinated glasses |
| 09/21/1993 | US5246892 Used in laser optical systems |
| 09/21/1993 | US5246891 Light-weight optical glass of fluoro-phosphate |
| 09/21/1993 | US5246890 Non-lead sealing glasses |
| 09/21/1993 | US5246475 Method for preparing a fused silica glass body co-doped with a rare earth element and aluminum |
| 09/21/1993 | CA2103244A1 Fluorinated glasses |
| 09/16/1993 | WO1993018420A1 Silica germania glass compositions |
| 09/16/1993 | WO1993017976A1 Bioactive glass as a bone substitute |
| 09/16/1993 | DE4208068A1 Calcium, barium or strontium carbonate granulation - with binder addn. and without contact by refractory material |
| 09/15/1993 | EP0560638A1 Process for manufacturing cylindrical glass piece, especially from fluoride glass |
| 09/15/1993 | EP0560555A2 Glass compositions |
| 09/15/1993 | EP0560420A1 Electric incandescent infrared lamp and method of manufacturing this lamp |
| 09/14/1993 | US5245492 Magnetic head |
| 09/14/1993 | US5244848 Glaze compositions |
| 09/14/1993 | US5244847 Alkali free glass |
| 09/14/1993 | US5244846 Optical functioning glass and apparatus using the same |
| 09/14/1993 | US5244845 Multipurpose photochromic brown glasses |
| 09/08/1993 | EP0559389A2 Alkali-free glass compositions |
| 09/08/1993 | EP0558942A1 Zinc containing, lead-free and cadmium-free glass frits, method of their preparation and their utilization |
| 09/07/1993 | US5242869 Alkali metal boroalumino silicates and metals |
| 09/07/1993 | US5242868 Comprising phosphorous pentoxide, metal fluorides partly replaceable by metal oxides and copper oxide; near ir rad filters for color vtr cameras |
| 09/07/1993 | US5242866 Carbon-containing black glass monoliths |
| 09/02/1993 | WO1993016964A1 Lead-free crystal compositions |
| 09/01/1993 | EP0557587A1 Component for the transmission of high-energy light and use of the same |
| 08/31/1993 | US5240886 Having a cerium dioxide colorant |
| 08/31/1993 | US5240885 Radiation transparent glass having excellent transmission far into the infrared region of the electromagnetic radiation spectrum |
| 08/24/1993 | US5239434 Magnetic head, bonding glass used therefor and magnetic recording and reproducing apparatus |
| 08/19/1993 | WO1993016015A1 Process for preparing an amorphous, extra-hard material based on boron nitride |
| 08/19/1993 | DE4204009A1 Verfahren zur herstellung von amorphem ultrahartem bornitrid A process for preparing amorphous boron nitride ultrahard |
| 08/18/1993 | EP0555999A1 Low expansion USP type I amber glass |
| 08/18/1993 | EP0555552A1 Green-colored infrared and ultraviolet radiation absorbing glass and method of producing same |
| 08/18/1993 | EP0555390A1 Process for making a durable, bioabsorbable fiber |
| 08/17/1993 | US5236876 Body of cerium-doped quartz glass |
| 08/17/1993 | US5236458 Glass of na2o, p2o5, sio2, cao, and caf2 with low coefficient of expansion |
| 08/11/1993 | CN1021770C Imitation ceramic black glass bottle and production method thereof |
| 08/10/1993 | US5234871 Optical filters |
| 08/10/1993 | CA1321123C Devices and device fabrication with borosilicate glass |
| 08/05/1993 | WO1993015028A1 Saline soluble inorganic fibres |
| 08/05/1993 | DE4202369A1 Alterungsbestaendiges glas fuer die ultraschallverzoegerung Alterungsbestaendiges glass for the ultraschallverzoegerung |
| 08/04/1993 | EP0553847A1 Substrate having an active element array |
| 08/04/1993 | EP0553586A1 Composition of lead-free crystal glass |
| 08/03/1993 | US5232879 Alkali metal lanthanum gallate glasses |
| 07/28/1993 | EP0552932A1 An optical glass for precision press molding |
| 07/27/1993 | US5231059 Process for preparing black glass using cyclosiloxane precursors |
| 07/27/1993 | US5230873 Process for producing amorphous boron nitride of high hardness |
| 07/22/1993 | WO1993014039A1 Fluoride ion-leachable glasses and dental cement compositions containing them |
| 07/21/1993 | CN1074423A Fluorion extractable glass and dental bonding composition contg. the said glass |
| 07/21/1993 | CN1021649C Process for preparing compact cast synthetic mica |
| 07/20/1993 | US5229336 Silica and ammonia |
| 07/20/1993 | CA1320510C Stabilized cdf_-pbf_-alf_-alkali fluoride glasses |
| 07/20/1993 | CA1320509C Substrate glass for liquid crystal displays |
| 07/20/1993 | CA1320508C Fluoroborosilicate glass and clad article |
| 07/20/1993 | CA1320507C Thermal writing on glass or glass-ceramic substrates and copper-exuding glasses |
| 07/20/1993 | CA1320505C Medium refractive index glass suitable for ophthalmic applications |
| 07/14/1993 | EP0551100A1 Partially crystallizable low melting glass |
| 07/14/1993 | EP0550819A1 Glass ceramic article decorated with coloured ceramic paint, in particular glass ceramic sheet and method to remove vague contours from glass ceramic articles decorated with coloured ceramic paint |
| 07/13/1993 | US5227343 Near infrared screening filter glass |
| 07/13/1993 | US5227148 Lithium phosphate or phosphite, solid state electrolytes |
| 07/08/1993 | WO1993013159A1 Carbon-containing black glass monoliths |
| 07/08/1993 | WO1993013024A1 Sol-gel process for providing a tailored gel microstructure |
| 07/08/1993 | CA2124946A1 Carbon-containing black glass monoliths |
| 07/08/1993 | CA2124682A1 Sol-gel process for providing a tailored gel microstructure |
| 07/07/1993 | EP0403622B1 Process for manufacturing a vitreous material, for use, in particular, in the jewellery trade |
| 07/07/1993 | CN1073927A Magneto-sensitive optical rotary glass and its preparation method |
| 06/29/1993 | US5224001 Magnetic head |
| 06/29/1993 | CA1319714C Devitrifying glass frits |
| 06/23/1993 | EP0547263A1 Lead-free zinc silicate crystal glass and its use |
| 06/23/1993 | EP0341313B1 Alkali free glass |
| 06/22/1993 | US5221646 Neutron absorbing glass compositions |
| 06/22/1993 | US5221645 Composite shaped articles comprising reinforced vitreous matrices |
| 06/16/1993 | EP0546196A1 Synthetic quartz glass optical member for excimer laser and production thereof |
| 06/15/1993 | US5219801 Protective covers for gallium arsenide solar cells |
| 06/10/1993 | WO1993011077A1 Vanadium- and copper-containing glasses |
| 06/09/1993 | EP0545347A1 Glass or quartz articles having high temperature resistant, UV absorbing coatings containing ceria |
| 06/08/1993 | US5217928 Hollow glass spheres |
| 06/08/1993 | US5217927 Eyeglasses |
| 06/08/1993 | US5217826 Lithium phosphate and lithium sulfide glass |
| 06/02/1993 | EP0544494A1 Optical glass and optical lens making use of the same |
| 06/01/1993 | US5215944 Radiation absorbing material consisting of silicon oxide, aluminum oxide, potassium oxide, sodium oxide, barium oxide, strontium oxide and cerium oxide; efficiency, electrical resistance, discoloration inhibition |
| 06/01/1993 | US5215563 Forming fiber from melt consisting of phosphorus, iron, divalent cation, and alkali metal compound in the presence of oxygen |
| 05/27/1993 | WO1993010052A1 Low temperature sealing glass compositions |
| 05/25/1993 | US5214008 Controlling reduction of ferric oxide to ferrous oxide |
| 05/25/1993 | US5213440 Method of making yellow transparent tempered glass and glass product |
| 05/25/1993 | CA2014934C Fabrication of semiconductor devices using phosphosilicate glasses |
| 05/25/1993 | CA1318131C Fabrication of high-silica glass article |
| 05/19/1993 | EP0541546A1 Vitreous or vitreous-crystalline, rapidly dissolving material and process for its production. |
| 05/19/1993 | EP0406278B1 Process for producing fluorescent or phosphorescent pigments coated with glass |
| 05/18/1993 | US5212120 Borosilicate glass |
| 05/12/1993 | CN1071900A Starred glaze imitated, cream-coloured and opaque glass and mfg. method thereof |