Zawilinski; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zawilinski; David J..The latest application filed is for "butterfly valve with vibration resistant mount".
- Zawilinski; David J. - West Granby CT
- Zawilinski; David J. - W. Granby CT
| Patent | Date |
|---|---|
| Valve assembly configured with manifold having eutectic plug Grant 11,441,426 - Simpson , et al. September 13, 2 | 2022-09-13 |
| Butterfly Valve With Vibration Resistant Mount App 20220196154 - Simpson; Scott W. ; et al. | 2022-06-23 |
| Butterfly valve with vibration resistant mount Grant 11,313,473 - Simpson , et al. April 26, 2 | 2022-04-26 |
| Butterfly Valve With Vibration Resistant Mount App 20220074500 - Simpson; Scott W. ; et al. | 2022-03-10 |
| Valve Assembly Configured With Manifold Having Eutectic Plug App 20210340873 - Simpson; Scott W. ; et al. | 2021-11-04 |
| Carbon Component With Controlled Vibration App 20210299981 - Lu; Weiming ; et al. | 2021-09-30 |
| Crank pin configuration for butterfly valve Grant 11,067,176 - DeFelice , et al. July 20, 2 | 2021-07-20 |
| Passively controlled inline bleed valves Grant 11,053,949 - DeFelice , et al. July 6, 2 | 2021-07-06 |
| Crank Pin Configuration For Butterfly Valve App 20210190210 - DeFelice; Robert ; et al. | 2021-06-24 |
| Torque Motor Housing App 20210111616 - DeFelice; Robert ; et al. | 2021-04-15 |
| Valve system Grant 10,865,739 - Kamp , et al. December 15, 2 | 2020-12-15 |
| Air turbine starter with turbine air exhaust outlet valve Grant 10,844,740 - Zawilinski , et al. November 24, 2 | 2020-11-24 |
| Passively Controlled Inline Bleed Valves App 20200040902 - DeFelice; Robert ; et al. | 2020-02-06 |
| Air Turbine Starter With Turbine Air Exhaust Outlet Valve App 20200003072 - Zawilinski; David J. ; et al. | 2020-01-02 |
| Valve System App 20190293025 - Kamp; Josh ; et al. | 2019-09-26 |
| Air turbine starter turbine nozzle airfoil Grant 9,028,208 - Zawilinski , et al. May 12, 2 | 2015-05-12 |
| Air turbine starter Grant 8,672,638 - Zawilinski , et al. March 18, 2 | 2014-03-18 |
| Air turbine starter turbine nozzle airfoil Grant 8,672,620 - Zawilinski , et al. March 18, 2 | 2014-03-18 |
| Air turbine starter turbine blade airfoil Grant 8,672,637 - Zawilinski , et al. March 18, 2 | 2014-03-18 |
| Air turbine starter inlet housing assembly airflow path Grant 8,651,806 - Zawilinski , et al. February 18, 2 | 2014-02-18 |
| Air Turbine Starter App 20130022454 - Zawilinski; David J. ; et al. | 2013-01-24 |
| Air Turbine Starter Turbine Nozzle Airfoil App 20120328426 - Zawilinski; David J. ; et al. | 2012-12-27 |
| Air Turbine Starter Inlet Housing Assembly Airflow Path App 20120042659 - Zawilinski; David J. ; et al. | 2012-02-23 |
| Air Turbine Starter Turbine Nozzle Airfoil App 20120045320 - Zawilinski; David J. ; et al. | 2012-02-23 |
| Air Turbine Starter Turbine Blade Airfoil App 20120045342 - Zawilinski; David J. ; et al. | 2012-02-23 |
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