Valvo; Michael R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Valvo; Michael R..The latest application filed is for "compressor intake system".
- Valvo; Michael R. - East Aurora NY
- Valvo, Michael R. - Aurora NY
| Patent | Date |
|---|---|
| Compressor Intake System App 20110311377 - McCombs; Norman R. ; et al. | 2011-12-22 |
| Compressor end cap Grant D648,747 - McCombs , et al. November 15, 2 | 2011-11-15 |
| Mini-portable oxygen concentrator Grant 8,016,925 - McCombs , et al. September 13, 2 | 2011-09-13 |
| Portable oxygen concentrator Grant D607,107 - McCombs , et al. December 29, 2 | 2009-12-29 |
| Oxygen concentrator with variable ambient pressure sensing control means App 20060266357 - McCombs; Norman R. ; et al. | 2006-11-30 |
| Mini-portable oxygen concentrator App 20060117957 - McCombs; Norman R. ; et al. | 2006-06-08 |
| Oxygen concentrator with variable temperature and pressure sensing control means App 20060102181 - McCombs; Norman R. ; et al. | 2006-05-18 |
| Portable hypoxic apparatus Grant 7,011,092 - McCombs , et al. March 14, 2 | 2006-03-14 |
| Solenoid valve Grant 6,935,612 - McCombs , et al. August 30, 2 | 2005-08-30 |
| Noise muffler for oxygen concentrator Grant 6,935,460 - McCombs , et al. August 30, 2 | 2005-08-30 |
| Noise muffler for oxygen concentrator App 20040231913 - McCombs, Norman R. ; et al. | 2004-11-25 |
| Solenoid valve App 20040232372 - McCombs, Norman R. ; et al. | 2004-11-25 |
| Portable hypoxic apparatus App 20040134493 - McCombs, Norman R. ; et al. | 2004-07-15 |
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