Herbert SCHALK

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Karlskron, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for controllable pressure relief of a weapon
- Patent number 9,766,048
- Issue date Sep 19, 2017
- TDW Gesellschaft fuer verteidgungstechnische Wirksysteme mbH
- Markus Graswald
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Device for Controllable Pressure Relief of a Weapon
- Publication number 20160116261
- Publication date Apr 28, 2016
- TDW Gesellschaft fuer verteidigungstechnische Wirksysteme mbH
- Markus GRASWALD
- F42 - AMMUNITION BLASTING