Detlef Degenhardt

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Stockelsdorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Emergency oxygen system for aircraft passengers
- Patent number 7,481,216
- Issue date Jan 27, 2009
- DAe Systems GmbH
- Detlef Degenhardt
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
EMERGENCY OXYGEN SYSTEM FOR AIRCRAFT PASSENGERS
- Publication number 20090014003
- Publication date Jan 15, 2009
- Detlef Degenhardt
- A62 - LIFE-SAVING FIRE-FIGHTING