| Patents for C04B 33 - Clay-wares (6,767) |
|---|
| 02/27/1979 | CA1049234A1 Automatic plant for the drying and fast single-phase firing of ceramic tiles |
| 02/20/1979 | US4140887 Method for microwave heating |
| 02/06/1979 | CA1047744A1 Fast firing for ceramic tiles |
| 01/16/1979 | US4134772 Oxidation of calcium pyrosphosphate, limestone, sericite, kaolin, feldspar and quartz |
| 01/09/1979 | CA1045792A1 Method of producing thin ceramic sheets with minimal distortion |
| 01/02/1979 | CA1045642A1 Method for improving clay brightness utilizing magnetic separation |
| 12/19/1978 | US4130439 Method of preparing batch for manufacture of clay brick |
| 11/21/1978 | US4126422 Method of densifying metal oxides |
| 11/14/1978 | US4125460 Ferrite |
| 10/31/1978 | US4123284 Porous ceramic bodies |
| 10/31/1978 | CA1041559A1 Mineral wool fiber insulation products |
| 10/10/1978 | US4119470 Ceramic composition for making stoneware products |
| 10/03/1978 | US4118459 Chemically removing iron from grits |
| 10/03/1978 | US4118247 Suspensions of reactive acidic clay pigments |
| 10/03/1978 | US4118236 Clay compositions |
| 09/19/1978 | US4114285 Method and apparatus for drying investment casting molds |
| 09/05/1978 | US4112033 Bricks |
| 09/05/1978 | US4111709 Clay or pressed colliery tailings, water and shale or coke breeze or reclaimed lute |
| 09/05/1978 | CA1037691A1 Ceramic dielectrics |
| 08/29/1978 | US4110069 Support structure for ceramic ware |
| 08/29/1978 | CA1037426A1 Magnetic beneficiation of clays utilizing magnetic particulates |
| 08/08/1978 | US4105466 Method for reducing the viscosity and for refining kaolin clays |
| 08/01/1978 | US4104345 Ceramic dielectrics |
| 07/18/1978 | US4101330 Dental porcelain powder |
| 06/27/1978 | US4097372 Method for improving clay brightness utilizing magnetic separation |
| 05/23/1978 | US4090881 High temperature refractory adhesive |
| 05/16/1978 | US4089920 High-strength, light-weight, fired clay body and method of producing same |
| 05/09/1978 | US4088732 Decoloring, non-dispersing neutral salts such as sodium chloride |
| 05/02/1978 | US4087004 Magnetic beneficiation of clays utilizing magnetic particulates |
| 04/25/1978 | US4086311 Methods for increasing the crushability characteristics of cores for casting advanced superalloy materials |
| 04/04/1978 | US4082863 Porous capillary layer, slurry of metal oxides and silica, firing |
| 03/21/1978 | US4080414 Ceramic dielectrics |
| 12/06/1977 | US4061502 Ball clay |
| 10/25/1977 | US4055614 Method of firing formed ceramic body |
| 10/25/1977 | US4055485 Method for improving clay brightness utilizing magnetic separation |
| 08/30/1977 | US4045235 Treatment of clay minerals |
| 08/16/1977 | US4042671 Process for leaching sand or other particulate material |
| 06/21/1977 | US4030941 Poly(aluminum chlorohydroxides) |
| 06/07/1977 | US4028453 Batch mill extrusion, firing into a ceramic |
| 05/03/1977 | US4021171 High-pressure and high-temperature device |
| 04/12/1977 | US4017324 Clay slurries |
| 03/01/1977 | US4010294 Complex phosphates |
| 03/01/1977 | US4009993 Automatic plant for the drying and fast single-phase firing of ceramic tiles |
| 01/04/1977 | US4001362 Method for the treatment of clay and products obtained |
| 12/28/1976 | US4000110 Polypropylene binder, thermal decomposition |
| 11/30/1976 | US3994741 Production of bricks |
| 11/23/1976 | US3993498 For pesticides; composed of perlite and attapulgite |
| 11/02/1976 | US3989438 Method for producing a hot pressed component |
| 10/26/1976 | US3988405 Process for forming thin walled articles or thin sheets |
| 10/12/1976 | US3985567 Method of treating bauxite waste red mud with acid and making construction bricks from the treated material |
| 10/12/1976 | US3985495 Method and apparatus for fast firing glazed ceramic tile trim pieces |
| 08/10/1976 | US3974067 Method for improving clay brightness utilizing magnetic separation |
| 07/06/1976 | US3967971 Silicon-aluminum-magnesium oxides, low expansion |
| 06/15/1976 | US3963506 Fired construction shapes and process and binder therefor |
| 06/08/1976 | US3962389 Method for producing ceramics from particle sheet material using cationic pulp |
| 06/08/1976 | US3961979 Method for controlling the viscosity of dispersed clay slurries |
| 06/08/1976 | US3961971 Comminution, roasting, slurrying, magnetic field, leaching, filtration |
| 05/25/1976 | US3959002 Method of manufacturing white furnace boats for firing ceramic articles and novel furnace boats |
| 05/11/1976 | US3956531 Nitrides, silicides, borides, carbides, alloys |
| 04/27/1976 | US3953703 Method for drying ceramic tape |
| 04/27/1976 | US3953562 Process for the elimination of dimensional changes in ceramic green sheets |
| 04/13/1976 | US3950177 Halogen containing aluminum phosphate compound |
| 04/13/1976 | US3950175 Pore size control in cordierite ceramic |
| 03/30/1976 | US3947392 Foundry sand compositions containing graft copolymers of biochemically-synthesized heteropolysaccharides |
| 03/09/1976 | US3943217 Process for manufacturing bodies of various shapes from inorganic powders |
| 03/02/1976 | US3941604 Fast-firing ceramic composition and ceramic article made therefrom |
| 02/10/1976 | US3937632 Method for brightening and whitening clays utilizing sodium borohydride |