Bonville; Leonard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bonville; Leonard.The latest application filed is for "bipolar plate for fuel cell".
- Bonville; Leonard - Marlborough CT
| Patent | Date |
|---|---|
| Bipolar plate for fuel cell Grant 8,097,385 - Kunz , et al. January 17, 2 | 2012-01-17 |
| Bipolar plate for fuel cell App 20080090129 - Kunz; H. Russell ; et al. | 2008-04-17 |
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