| Patents for C03C 1 - Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels (3,901) |
|---|
| 01/06/1981 | US4243423 Glass manufacturing |
| 01/06/1981 | CA1093045A1 Recovery of glass from solid waste |
| 12/10/1980 | EP0020224A1 Agglomerated elements for vitrifiable mixtures, process for their manufacture and their use |
| 12/09/1980 | CA1091023A1 Manufacture of glass from aged, partially reacted briquettes |
| 12/02/1980 | US4236929 Into briquettes |
| 12/02/1980 | CA1090578A1 Soda-lime glass manufacture |
| 11/26/1980 | EP0019338A1 Method of producing artificial slags, artificial slags so obtained and their utilisation |
| 11/26/1980 | EP0019327A1 Method of producing doped quartz glass, and objects produced therefrom |
| 11/11/1980 | US4233051 From borax and calcium chloride, glass fibers |
| 10/30/1980 | WO1980002284A1 Pollution abating,energy conserving glass manufacturing process |
| 10/30/1980 | WO1980002283A1 Pollution abating,energy conserving glass manufacturing apparatus |
| 10/29/1980 | EP0018226A1 Pollution abating, energy conserving glass manufacturing apparatus |
| 10/29/1980 | EP0018225A1 Pollution abating, energy conserving glass manufacturing process |
| 10/15/1980 | EP0017566A2 Fluorinated glass, its preparation and fluoride mixtures obtained during the preparation |
| 10/15/1980 | EP0017521A1 Lead-containing additive and process for its manufacture |
| 10/07/1980 | US4226012 Method of repairing a heat exchanger and body for use in this method |
| 08/26/1980 | CA1084534A1 Method of producing glass compositions for optical wave guides |
| 07/22/1980 | US4213851 Activation of glass surfaces with solution of a metal salt |
| 07/08/1980 | US4211568 Storable glass batch composition |
| 06/17/1980 | US4208388 Flow aid |
| 06/17/1980 | US4208201 Process and apparatus for treatment of exhaust gases from glass melting furnaces |
| 05/13/1980 | US4202682 Glass manufacture |
| 05/13/1980 | CA1077441A1 Method for enhancing artificially magnetic separation of minerals by the use of preconditioning reagents |
| 04/08/1980 | CA1075271A1 Glass for the passivation of semiconductor devices |
| 03/11/1980 | US4192688 Glass-ceramic |
| 03/11/1980 | CA1073213A1 Method and apparatus for the manufacture of glass |
| 02/26/1980 | US4190452 Neutral bronze glazings |
| 02/12/1980 | US4188228 Fiber glass making pellets containing fiber glass cullet |
| 12/11/1979 | CA1067874A1 Method of recovering glass cullet |
| 12/11/1979 | CA1067699A1 Production of glass fibres |
| 10/23/1979 | CA1064972A1 Glassy calcium silicate fibers made from phosphorus slag |
| 09/04/1979 | CA1061534A1 Multi-wavelength optical filter |
| 07/31/1979 | CA1059309A1 Optical filter for neodymium laser light |
| 07/10/1979 | CA1057956A1 Method of pelletizing glass batch materials |
| 07/03/1979 | CA1057544A1 Neutral bronze glazings |
| 06/27/1979 | EP0002536A1 Method for refining treatment of phosphorus furnace slag and the use of the material obtained by this method |
| 06/05/1979 | CA1055704A1 Manufacture of metal oxide-containing colored glass |
| 05/22/1979 | US4156250 Oxides of germanium, lead, silicon, and aluminum and small amount of water |
| 05/08/1979 | US4153439 Method for the production of mineral wool, especially for use in basic milieu |
| 05/08/1979 | CA1054164A1 Producing pre-treated glass batch materials |
| 03/20/1979 | US4145202 Thermal treatment |
| 03/13/1979 | CA1050272A1 Method and apparatus for agglomerating glass compositions by mechanical agitation of fluidized bed |
| 03/06/1979 | US4142907 High sodium oxide composition useful in the manufacture of glass |
| 02/06/1979 | US4138235 Method of making flat glass with lower sulfur-containing emissions |
| 01/23/1979 | US4135905 Process for glass melting |
| 11/21/1978 | US4126422 Method of densifying metal oxides |
| 11/21/1978 | CA1042653A1 Non-linear resistance surge arrester disc collar and glass composition thereof |
| 10/24/1978 | US4122154 Treatment of alkali rich silicate glass batch |
| 09/26/1978 | US4116704 Gray-brown; borosilicate glass containing oxides of cobalt, nickel, and manganese |
| 09/12/1978 | US4113459 Method and apparatus for melting mineral materials |
| 08/29/1978 | US4110245 Green colored filter glass |
| 08/29/1978 | US4110098 Molten glass refining apparatus |
| 08/29/1978 | US4110097 Method for the manufacture of glass |
| 08/15/1978 | US4106946 Silicon dioxide, alkali metal oxides, zinc oxide, titanium dioxide |
| 08/08/1978 | US4105577 Filter glass |
| 08/01/1978 | US4104076 Manufacture of novel grey and bronze glasses |
| 07/18/1978 | US4101705 Neutral bronze glazings |
| 07/11/1978 | US4099883 Glass, optical filters |
| 06/06/1978 | US4093771 Reaction cured glass and glass coatings |
| 06/06/1978 | US4093468 Process to obtain transparent colorless and glass-ceramics so obtained |
| 05/23/1978 | US4090882 Glassy calcium silicate fibers made from phosphorus slag |
| 05/02/1978 | US4087285 Method for strengthening vitreous products and composition boards |
| 04/18/1978 | US4084755 Method and apparatus for breaking up and separating waste glass to obtain cullet |
| 04/11/1978 | US4083728 Method for making glass |
| 03/28/1978 | US4081259 Method for forming coated cellular glass pellets |
| 02/21/1978 | US4075024 Borosilicate glass containing a silver compound |
| 01/24/1978 | US4070273 Screening, comminuting, froth flotation |
| 12/27/1977 | US4065281 Production of amber glass |
| 12/20/1977 | US4063917 Glass and mirror making process |
| 11/22/1977 | US4059454 Green colored glasses |
| 10/18/1977 | US4054631 Method for agglomerating hygroscopic dust and moisture-containing coarser particles |
| 10/18/1977 | US4054459 For colorless silicate glass from metal silicates |
| 10/18/1977 | US4054434 Production of glass fibres |
| 09/27/1977 | US4050947 Process for opalizing glass |
| 09/20/1977 | US4049779 Crystalline salt monomers for stable phosphate glasses |
| 08/16/1977 | US4042671 Process for leaching sand or other particulate material |
| 08/09/1977 | US4041127 Method of treating the fluorine-containing mud produced by the acid polishing of lead glass so as to form basic lead carbonate |
| 07/19/1977 | US4036662 Calcining |
| 06/21/1977 | US4031175 Glass batch pelletizing method |
| 06/07/1977 | US4028131 Raw materials for glass making and method of making them |
| 05/31/1977 | US4026691 Making a pelletized glass batch for soda-lime glass manufacture |
| 05/17/1977 | US4023976 Manufacture of glass using briquettes |
| 04/12/1977 | US4017289 Opal glasses prepared through clay vitrification |
| 03/08/1977 | US4011006 GeO2 -B2 O3 -SiO2 Optical glass and lightguides |
| 12/14/1976 | US3997313 Method for making oxide glasses |
| 11/30/1976 | US3994708 Method of producing a glass transmissive to ultraviolet radiation |
| 07/27/1976 | US3971724 Iron-cobalt-chronium-nickel oxides |
| 07/20/1976 | US3970465 Method of composing a mixture for lead glass |
| 07/13/1976 | US3969122 Formulation for producing soda-lime glass including coal ash |
| 07/13/1976 | US3969100 Method of pelletizing glass batch materials |
| 07/06/1976 | US3967943 Method of improving glass batch melting by use of water glass |
| 06/15/1976 | US3963503 Iron-tin-aluminum |
| 06/08/1976 | US3962044 Heat treating excreta and products thereof |
| 06/01/1976 | US3960754 Multi-wavelength optical filter |
| 05/25/1976 | US3959171 Iron compound |
| 05/11/1976 | US3956446 Method of forming discrete pieces or pellets from meltable glass-producing mixtures |
| 05/11/1976 | US3956004 Ceramics, lead oxide, silicon dioxide, roasting |
| 05/11/1976 | US3955991 Oxides of lanthanum, boron, manganese, colorants |
| 05/04/1976 | US3954431 Optical glass and its production |
| 03/09/1976 | US3942990 Method for producing foamed ceramics |