Speirs; David L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Speirs; David L..The latest application filed is for "charge forming device with throttle valve".
- Speirs; David L. - Cass City MI
| Patent | Date |
|---|---|
| Charge Forming Device With Throttle Valve App 20220205419 - Hoppe; Jeffrey C. ; et al. | 2022-06-30 |
| Charge Forming Device With A Throttle Valve Providing Controlled Air Flow App 20220195949 - Burns; Gary J. ; et al. | 2022-06-23 |
| Throttle Body With Fluid Flow Control App 20220145812 - Burns; Gary J. ; et al. | 2022-05-12 |
| Throttle body with fluid flow control Grant 11,268,455 - Burns , et al. March 8, 2 | 2022-03-08 |
| Electromechanical Valve And Method Of Assembly App 20220003332 - Roche; Bradley J. ; et al. | 2022-01-06 |
| Low Pressure Fuel And Air Charge Forming Device For A Combustion Engine App 20210317809 - Burns; Gary J. ; et al. | 2021-10-14 |
| Low pressure fuel and air charge forming device for a combustion engine Grant 11,073,122 - Burns , et al. July 27, 2 | 2021-07-27 |
| Low pressure fuel injection system for a multi-cylinder light-duty internal combustion engine Grant 11,008,951 - Burns , et al. May 18, 2 | 2021-05-18 |
| Low Pressure Fuel Injection System For A Multi-cylinder Light-duty Internal Combustion Engine App 20200248635 - Kind Code | 2020-08-06 |
| Fuel pump assembly with removable and/or movable supports Grant 10,549,631 - Hanby , et al. Fe | 2020-02-04 |
| Throttle Body With Fluid Flow Control App 20190195144 - Burns; Gary J. ; et al. | 2019-06-27 |
| Low Pressure Fuel And Air Charge Forming Device For A Combustion Engine App 20190120193 - Burns; Gary J. ; et al. | 2019-04-25 |
| Fuel pump assembly with removable supports Grant 10,259,313 - Hanby , et al. | 2019-04-16 |
| Fuel Pump Assembly With Removable And/or Movable Supports App 20180339585 - Hanby; Jeffrey D. ; et al. | 2018-11-29 |
| Charge forming device with throttle valve adjuster Grant 10,125,696 - Gangler , et al. November 13, 2 | 2018-11-13 |
| Retainer with grounding feature for fuel system component Grant 10,001,095 - Israelson , et al. June 19, 2 | 2018-06-19 |
| Fuel Pump Assembly With Removable Supports App 20170284418 - Hanby; Jeffrey D. ; et al. | 2017-10-05 |
| Fuel injected engine system Grant 9,765,724 - Casoni , et al. September 19, 2 | 2017-09-19 |
| Layered diaphragm Grant 9,567,944 - Pattullo , et al. February 14, 2 | 2017-02-14 |
| Wire seal assembly Grant 9,553,440 - Hanby , et al. January 24, 2 | 2017-01-24 |
| Charge Forming Device With Throttle Valve Adjuster App 20160305348 - Gangler; Bryan K. ; et al. | 2016-10-20 |
| Rotary position sensor with buffer Grant 9,464,577 - Galka , et al. October 11, 2 | 2016-10-11 |
| Fuel Injected Engine System App 20160252039 - Casoni; Massimo ; et al. | 2016-09-01 |
| Fuel injected engine system Grant 9,371,786 - Casoni , et al. June 21, 2 | 2016-06-21 |
| Retainer With Grounding Feature For Fuel System Component App 20160017850 - Israelson; Kevin L. ; et al. | 2016-01-21 |
| Level sensor mount Grant 9,217,403 - Cotton , et al. December 22, 2 | 2015-12-22 |
| Layered Diaphragm App 20150176533 - Pattullo; George M. ; et al. | 2015-06-25 |
| Wire Seal Assembly App 20150136472 - Hanby; Jeffrey D. ; et al. | 2015-05-21 |
| Fuel pump assembly Grant 8,939,736 - Israelson , et al. January 27, 2 | 2015-01-27 |
| Rotary position sensor Grant 8,933,691 - Galka , et al. January 13, 2 | 2015-01-13 |
| Fuel Pump Assembly App 20130133765 - Israelson; Kevin L. ; et al. | 2013-05-30 |
| Rotary Position Sensor With Buffer App 20130068974 - Galka; William E. ; et al. | 2013-03-21 |
| Fuel Injected Engine System App 20130054121 - Casoni; Massimo ; et al. | 2013-02-28 |
| Engine starting system with throttle override Grant 8,061,322 - King , et al. November 22, 2 | 2011-11-22 |
| Vapor separator Grant 7,827,970 - Smith , et al. November 9, 2 | 2010-11-09 |
| Rotary Position Sensor App 20100219817 - Galka; William E. ; et al. | 2010-09-02 |
| Vapor Separator App 20090071448 - Smith; Roger N. ; et al. | 2009-03-19 |
| Engine Starting System With Throttle Override App 20080121201 - King; Eric L. ; et al. | 2008-05-29 |
| Carburetor and solenoid assemblies and methods of assembling the same Grant 7,264,230 - Burns , et al. September 4, 2 | 2007-09-04 |
| Carburetor and solenoid assemblies and methods of assembling the same App 20060151894 - Burns; Michael P. ; et al. | 2006-07-13 |
| Fuel-air mixture control apparatus Grant 6,715,738 - Braun , et al. April 6, 2 | 2004-04-06 |
| Fuel-air Mixture Control Apparatus App 20040056369 - Braun, Matthew A. ; et al. | 2004-03-25 |
| Carburetor needle valve adjustment limiter cap and method of adjusting fuel flow Grant 5,236,634 - Hammett , et al. August 17, 1 | 1993-08-17 |
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