Francois MARCHAND

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Aix En Provence, FR

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Patents Grantslast 30 patents

Information Patent Grant
Damping device for a supercritical transmission shaft
- Patent number 9,677,607
- Issue date Jun 13, 2017
- Airbus Helicopters
- Romain Nevers
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Rotor blade and an aircraft
- Patent number 9,045,986
- Issue date Jun 2, 2015
- Airbus Helicopters
- Laurent Bianchi
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
DAMPING DEVICE FOR A SUPERCRITICAL TRANSMISSION SHAFT
- Publication number 20160200429
- Publication date Jul 14, 2016
- AIRBUS HELICOPTERS
- Romain NEVERS
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ROTOR BLADE AND AN AIRCRAFT
- Publication number 20130177422
- Publication date Jul 11, 2013
- EUROCOPTER
- Laurent Bianchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL