Courson; Michael W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Courson; Michael W..The latest application filed is for "rotary cam radial steam engine".
- Courson; Michael W. - Alpine CA US
- Courson; Michael W. - El Paso TX
| Patent | Date |
|---|---|
| Heat exchanger Grant 10,139,167 - Courson Nov | 2018-11-27 |
| Rotary Cam Radial Steam Engine App 20170030193 - Courson; Michael W. | 2017-02-02 |
| Rotary cam radial steam engine Grant 9,453,411 - Courson September 27, 2 | 2016-09-27 |
| Rotary Cam Radial Steam Engine App 20130233259 - Courson; Michael W. | 2013-09-12 |
| Rotary Cam Radial Steam Engine App 20120073296 - Courson; Michael W. | 2012-03-29 |
| Rotating abrader with polygonal pad and dust evacuation Grant 5,609,516 - Courson , et al. March 11, 1 | 1997-03-11 |
| Dust control system for rotary hand tools Grant 5,545,082 - Courson , et al. August 13, 1 | 1996-08-13 |
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