Eyraud; Jean-Louis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eyraud; Jean-Louis.The latest application filed is for "system for varying the angle of attack of the blades of an aircraft turbine engine propeller, using a brushless electric motor".
- Eyraud; Jean-Louis - Maincy N/A FR
| Patent | Date |
|---|---|
| System for varying the angle of attack of the blades of an aircraft turbine engine propeller, using a brushless electric motor Grant 8,979,496 - Eyraud March 17, 2 | 2015-03-17 |
| System For Varying The Angle Of Attack Of The Blades Of An Aircraft Turbine Engine Propeller, Using A Brushless Electric Motor App 20120207598 - Eyraud; Jean-Louis | 2012-08-16 |
| Play measuring sensor by multiple depth abrasion Grant 6,717,420 - Eyraud , et al. April 6, 2 | 2004-04-06 |
| Method for contactless measuring of vibrations of a rotating body Grant 6,668,651 - Beausseroy , et al. December 30, 2 | 2003-12-30 |
| Play measuring sensor by multiple depth abrasion App 20030020496 - Eyraud, Jean-Louis ; et al. | 2003-01-30 |
| Method for contactless measuring of vibrations of a rotating body App 20020134158 - Beausseroy, Pierre Jean Emile ; et al. | 2002-09-26 |
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