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Patent applications and USPTO patent grants for Wexell; Dale R..The latest application filed is for "method of making silicon nitride-bonded silicon carbide honeycomb filters".
Patent | Date |
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Method of making silicon nitride-bonded silicon carbide honeycomb filters Grant 6,699,429 - Lu , et al. March 2, 2 | 2004-03-02 |
Method of making silicon nitride-bonded silicon carbide honeycomb filters App 20030057581 - Lu, Yanxia ;   et al. | 2003-03-27 |
Microwave regenerated diesel particular filter and method of making the same Grant 6,328,779 - He , et al. December 11, 2 | 2001-12-11 |
Diesel exhaust filters Grant 6,322,605 - He , et al. November 27, 2 | 2001-11-27 |
Method of making a honeycomb battery structure Grant 6,010,543 - Berkey , et al. January 4, 2 | 2000-01-04 |
Fiber reinforced ceramic matrix composites exhibiting improved high-temperature strength Grant 5,422,319 - Stempin , et al. June 6, 1 | 1995-06-06 |
Additives for lead- and cadmium-free glazes Grant 5,194,303 - Nigrin , et al. March 16, 1 | 1993-03-16 |
Fiber reinforced ceramic matrix composites exhibiting improved high-temperature strength Grant 5,164,341 - Chyung , et al. November 17, 1 | 1992-11-17 |
Coated fibers for ceramic matrix composites Grant 5,132,254 - Stempin , et al. July 21, 1 | 1992-07-21 |
Carbon-coated reinforcing fibers and composite ceramics made therefrom Grant 5,039,635 - Stempin , et al. August 13, 1 | 1991-08-13 |
Opal glasses having an apatite opacifying phase Grant 4,536,480 - Flannery , et al. August 20, 1 | 1985-08-20 |
Opal glasses having an apatite opacifying phase Grant 4,536,481 - Flannery , et al. August 20, 1 | 1985-08-20 |
Cellular ceramic bodies and method making same Grant 4,442,175 - Flannery , et al. April 10, 1 | 1984-04-10 |
Hydraulic cements prepared from glass powders Grant 4,440,576 - Flannery , et al. April 3, 1 | 1984-04-03 |
Phase separated, non-crystalline opal glasses Grant 4,309,219 - Flannery , et al. January 5, 1 | 1982-01-05 |
Method for producing large metallic glass bodies Grant 4,298,382 - Stempin , et al. November 3, 1 | 1981-11-03 |
Fluorophosphate opal glasses Grant 4,298,390 - Flannery , et al. November 3, 1 | 1981-11-03 |
Glass enamel fluxes Grant 4,158,080 - Wexell June 12, 1 | 1979-06-12 |
Vitreous enamel flux and enamel coated article Grant 4,158,081 - Wexell June 12, 1 | 1979-06-12 |
Composite foamable cements Grant 4,116,703 - Stempin , et al. September 26, 1 | 1978-09-26 |
Machinable glasses Grant 4,111,708 - Flannery , et al. September 5, 1 | 1978-09-05 |
Biocidal glass additive for marine paints Grant 4,098,610 - Wexell July 4, 1 | 1978-07-04 |
Electrically conductive coating in cathode ray tube Grant 4,052,641 - Dominick , et al. October 4, 1 | 1977-10-04 |
Spontaneously-formed fluormica glass-ceramics Grant 3,985,534 - Flannery , et al. October 12, 1 | 1976-10-12 |
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