Emmanuel D'Adhemar

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Domene, FR

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Patents Grantslast 30 patents

Information Patent Grant
Protection helmet with improved adjustable neckband
- Patent number 8,261,374
- Issue date Sep 11, 2012
- Zedel
- Paul Petzl
- A42 - HEADWEAR
Information Patent Grant
Protective helmet for hair worn in a pony tail
- Patent number 8,028,349
- Issue date Oct 4, 2011
- Zedel
- Paul Petzl
- A42 - HEADWEAR
Information Patent Grant
Double pulley device for use for zip-line traversing on a rope or c...
- Patent number 6,810,818
- Issue date Nov 2, 2004
- Zedel
- Paul Petzl
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Protection helmet with improved adjustable neckband
- Publication number 20090320186
- Publication date Dec 31, 2009
- Zedel
- Paul Petzl
- A42 - HEADWEAR
Information Patent Application
Protective helmet for hair worn in a pony tail
- Publication number 20090320187
- Publication date Dec 31, 2009
- Zedel
- Paul Petzl
- A42 - HEADWEAR
Information Patent Application
Double pulley device for use for Tyrolean traversing on a rope or c...
- Publication number 20040020402
- Publication date Feb 5, 2004
- ZEDEL, Crolles, FRANCE
- Paul Petzl
- B61 - RAILWAYS