Uwe Motzkau

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Lehrte, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of a cylindrical housing for a double screw extruder
- Patent number 6,881,934
- Issue date Apr 19, 2005
- Berstoff GmbH
- Michael Behling
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Production of a cylindrical housing for a double screw extruder
- Publication number 20040074092
- Publication date Apr 22, 2004
- Michael Behling
- C21 - METALLURGY OF IRON