Francesco Ambrico

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Saint Marcellin, FR

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Patents Grantslast 30 patents

Information Patent Grant
Pyrotechnic device with ignition delay
- Patent number 7,634,965
- Issue date Dec 22, 2009
- Francesco Ambrico
- F42 - AMMUNITION BLASTING
Information Patent Grant
System for launching lightweight elements during festive events
- Patent number 7,293,558
- Issue date Nov 13, 2007
- Francesco Ambrico
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Connection and delay pyrotechnic device
- Patent number 6,499,405
- Issue date Dec 31, 2002
- Francesco Ambrico
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Pyrotechnic device with ignition delay
- Publication number 20060150856
- Publication date Jul 13, 2006
- Francesco Ambrico
- F42 - AMMUNITION BLASTING
Information Patent Application
System for launching lightweight elements during festive events
- Publication number 20060054152
- Publication date Mar 16, 2006
- Francesco Ambrico
- A63 - SPORTS GAMES AMUSEMENTS