Johannes Rieger

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Herbolzheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 4,702,654
- Issue date Oct 27, 1987
- Upat GmbH & Co
- Albert Frischmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20040194415
- Publication date Oct 7, 2004
- Albert Frischmann
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...