Andreas Hoffmann

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for gas chromatography analysis of samples
- Patent number 6,447,575
- Issue date Sep 10, 2002
- Gertstel Systemtechnik GmbH & Co.
- Ralf Bremer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for gas chromatography analysis of samples
- Publication number 20010027722
- Publication date Oct 11, 2001
- Ralf Bremer
- G01 - MEASURING TESTING