Marcel Pravaz

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Clichy, FR

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Patents Grantslast 30 patents

Information Patent Grant
Parachute having an improved multi-cell canopy
- Patent number 4,191,349
- Issue date Mar 4, 1980
- Cabinet Lavoix
- Marcel H. Pravaz
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Jumping garment for a parachutist
- Patent number 3,969,772
- Issue date Jul 20, 1976
- Etudes et Fabrications Aeronautiques
- Marcel Pravaz
- A41 - WEARING APPAREL
Information Patent Grant
Closing device for a parachute pack
- Patent number 3,963,199
- Issue date Jun 15, 1976
- Etudes et Fabrications Aeronautiques
- Marcel Pravaz
- B64 - AIRCRAFT AVIATION COSMONAUTICS