Bonfils; Michel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bonfils; Michel.The latest application filed is for "brake device for the rotor of a helicopter or the like, associating a main brake mechanism having a disk and a secondary brake mechanism for use in strong wind".
- Bonfils; Michel - Saint Cannat FR
- Bonfils; Michel - St. Cannat FR
| Patent | Date |
|---|---|
| Brake device for the rotor of a helicopter or the like, associating a main brake mechanism having a disk and a secondary brake mechanism for use in strong wind Grant 6,991,072 - Bonfils January 31, 2 | 2006-01-31 |
| Brake device for the rotor of a helicopter or the like, associating a main brake mechanism having a disk and a secondary brake mechanism for use in strong wind App 20050133314 - Bonfils, Michel | 2005-06-23 |
| Suspension with pivotable arms Grant 4,625,995 - Aubry , et al. December 2, 1 | 1986-12-02 |
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