Arthur Detlef Zahn

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Schiffdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Parachute rocket, in particular a parachute signaling rocket and/or...
- Patent number 7,752,973
- Issue date Jul 13, 2010
- Chemring Defence Germany GmbH
- Arthur Zahn
- F42 - AMMUNITION BLASTING
Information Patent Grant
Device for generating pyrotechnic effects
- Patent number 7,717,041
- Issue date May 18, 2010
- Chemring Defence Germany GmbH
- Thomas Garms
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
PARACHUTE ROCKET, IN PARTICULAR A PARACHUTE SIGNALING ROCKET AND/OR...
- Publication number 20090007812
- Publication date Jan 8, 2009
- Arthur Zahn
- F42 - AMMUNITION BLASTING
Information Patent Application
APPARATUS FOR PRODUCTION OF PYROTECHNIC EFFECTS
- Publication number 20070199469
- Publication date Aug 30, 2007
- Arthur D. Zahn
- F42 - AMMUNITION BLASTING
Information Patent Application
Device for generating pyrotechnic effects
- Publication number 20060162602
- Publication date Jul 27, 2006
- Comet GmbH Pyrotechnik-Apparatebau
- Thomas Garms
- F42 - AMMUNITION BLASTING