Udo Woersdoerfer

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Landsberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for closing a conduit
- Patent number 7,373,945
- Issue date May 20, 2008
- Hilti Aktiengesellschaft
- Christian Foerg
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Device for closing a conduit
- Publication number 20060048815
- Publication date Mar 9, 2006
- Christian Foerg
- A62 - LIFE-SAVING FIRE-FIGHTING