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Patent applications and USPTO patent grants for Webster; James L..The latest application filed is for "governor system assembly".
Patent | Date |
---|---|
Governor system assembly Grant 9,261,028 - Seymour, II , et al. February 16, 2 | 2016-02-16 |
Chemical disposal of halocarbons Grant 5,416,247 - Webster May 16, 1 | 1995-05-16 |
Synthesis of perfluoropropane Grant 5,220,083 - Webster , et al. June 15, 1 | 1993-06-15 |
Multistep synthesis of hexafluoropropylene Grant 5,068,472 - Webster , et al. * November 26, 1 | 1991-11-26 |
Multistep synthesis of hexafluoropropylene Grant 5,057,634 - Webster , et al. October 15, 1 | 1991-10-15 |
Multistep synthesis of hexafluoropropylene Grant 5,043,491 - Webster , et al. August 27, 1 | 1991-08-27 |
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