Pryor; William M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pryor; William M..The latest application filed is for "high efficiency burner".
- Pryor; William M. - Portland TN US
- Pryor; William M. - Springfield TN
- Pryor; William M - Portland TN
| Patent | Date |
|---|---|
| High efficiency burner Grant 8,596,259 - Padgett , et al. December 3, 2 | 2013-12-03 |
| Burner cap flame stabilization chamber Grant 8,171,927 - Pryor , et al. May 8, 2 | 2012-05-08 |
| High Efficiency Burner App 20100175683 - Padgett; Michael ; et al. | 2010-07-15 |
| Cooperating bridge burner system Grant 7,527,495 - Yam , et al. May 5, 2 | 2009-05-05 |
| Burner Cap Flame Stabilization Chamber App 20090087804 - Pryor; William M. ; et al. | 2009-04-02 |
| Fluid valve Grant 7,096,887 - Tupa , et al. August 29, 2 | 2006-08-29 |
| Fluid valve App 20050178450 - Tupa, Timothy J. ; et al. | 2005-08-18 |
| Cooperating bridge burner system App 20050142511 - Yam, Siu Hun P. ; et al. | 2005-06-30 |
| Gas-fired water heater Grant D400,971 - Vago , et al. November 10, 1 | 1998-11-10 |
| Electric water heater Grant D388,868 - Vago , et al. January 6, 1 | 1998-01-06 |
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