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Patent applications and USPTO patent grants for Mufford; W. Edward.The latest application filed is for "fuel cell engine having a propulsion motor operatively connected to drive a fluid supply device".
Patent | Date |
---|---|
Fuel cell engine having a propulsion motor operatively connected to drive a fluid supply device Grant 6,223,844 - Greenhill , et al. May 1, 2 | 2001-05-01 |
Temperature regulating system for a fuel cell powered vehicle Grant 6,186,254 - Mufford , et al. Feb | 2001-02-13 |
Power control system for a fuel cell powered vehicle Grant 5,991,670 - Mufford , et al. November 23, 1 | 1999-11-23 |
Power control system for a fuel cell powered vehicle Grant 5,771,476 - Mufford , et al. June 23, 1 | 1998-06-23 |
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