Klaus GRAUSGRUBER

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Patents Grantslast 30 patents

Information Patent Grant
Welding device comprising an active heating device for heating the...
- Patent number 10,166,635
- Issue date Jan 1, 2019
- STIWA Holding GmbH
- Klaus Grausgruber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
IN-LINE METHOD AND IN-LINE PRODUCTION PLANT
- Publication number 20160348201
- Publication date Dec 1, 2016
- STIWA Holding GmbH
- Klaus GRAUSGRUBER
- C21 - METALLURGY OF IRON
Information Patent Application
WELDING DEVICE COMPRISING AN ACTIVE HEATING DEVICE FOR HEATING THE...
- Publication number 20160228993
- Publication date Aug 11, 2016
- STIWA Holding GmbH
- Klaus GRAUSGRUBER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR