Makiel; Joseph M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Makiel; Joseph M..The latest application filed is for "method and system for controlling the operating temperature of a fuel cell".
- Makiel; Joseph M. - Monroeville PA
| Patent | Date |
|---|---|
| System for controlling the operating temperature of a fuel cell Grant 7,056,611 - Fabis , et al. June 6, 2 | 2006-06-06 |
| Method and system for controlling the operating temperature of a fuel cell App 20040013913 - Fabis, Thomas R. ; et al. | 2004-01-22 |
| Fuel cell generator containing a gas sealing means Grant 4,640,875 - Makiel February 3, 1 | 1987-02-03 |
| Fuel cell generator Grant 4,520,082 - Makiel May 28, 1 | 1985-05-28 |
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