Wojciech GREGORCZYK

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Lodz, PL

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Patents Grantslast 30 patents

Information Patent Grant
Damper device and an aircraft
- Patent number 10,479,493
- Issue date Nov 19, 2019
- Airbus Helicopters
- Damien Sequera
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
DAMPER DEVICE AND AN AIRCRAFT
- Publication number 20170043868
- Publication date Feb 16, 2017
- AIRBUS HELICOPTERS
- Damien SEQUERA
- B64 - AIRCRAFT AVIATION COSMONAUTICS