Sherrow; Lester D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sherrow; Lester D..The latest application filed is for "fuel/air furnace mixer".
- Sherrow; Lester D. - Mukwonago WI US
- Sherrow; Lester D. - Whitehouse TX US
- - Whitehouse TX US
| Patent | Date |
|---|---|
| HVAC furnace Grant 9,316,411 - Sherrow , et al. April 19, 2 | 2016-04-19 |
| Furnace header Grant 9,261,292 - Sherrow February 16, 2 | 2016-02-16 |
| Fuel/air furnace mixer Grant 8,985,999 - Sherrow , et al. March 24, 2 | 2015-03-24 |
| Fuel/Air Furnace Mixer App 20140202443 - Sherrow; Lester D. ; et al. | 2014-07-24 |
| Furnace Header App 20140034038 - Sherrow; Lester D. | 2014-02-06 |
| HVAC Furnace App 20140020669 - Sherrow; Lester D. ; et al. | 2014-01-23 |
| Gas-fired furnace and intake manifold for low NO.sub.x applications Grant 8,616,194 - Sherrow , et al. December 31, 2 | 2013-12-31 |
| Gas-fired furnace and intake manifold for low NOapplications Grant 08616194 - | 2013-12-31 |
| Gas-fired furnace with cavity burners Grant 8,591,222 - Sherrow November 26, 2 | 2013-11-26 |
| Gas-Fired Furnace and Intake Manifold for Low NOx Applications App 20120247444 - Sherrow; Lester D. ; et al. | 2012-10-04 |
| Gas-Fired Furnace With Cavity Burners App 20110104622 - SHERROW; Lester D. | 2011-05-05 |
| Air conditioning apparatus with integrated air filtration system Grant 7,601,204 - Woodruff , et al. October 13, 2 | 2009-10-13 |
| Air conditioning apparatus with integrated air filtration system App 20080053309 - Woodruff; Mark D. ; et al. | 2008-03-06 |
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