David AYACHE

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Le Puy Sainte Reparade, FR

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Patents Grantslast 30 patents

Information Patent Grant
Buoyancy system for an aircraft
- Patent number 9,533,757
- Issue date Jan 3, 2017
- Airbus Helicopters
- Louis Delorme
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft provided with hoist means, and an associated method
- Patent number 8,915,466
- Issue date Dec 23, 2014
- Airbus Helicopters
- David Figoureux
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
BUOYANCY SYSTEM FOR AN AIRCRAFT, AND AN AIRCRAFT
- Publication number 20150102164
- Publication date Apr 16, 2015
- AIRBUS HELICOPTERS
- Louis DELORME
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIRCRAFT PROVIDED WITH HOIST MEANS, AND AN ASSOCIATED METHOD
- Publication number 20120104152
- Publication date May 3, 2012
- EUROCOPTER
- David Figoureux
- B66 - HOISTING LIFTING HAULING