Hans-Jurgen Gebauer

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Cologne, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and device for storing liquid explosives in the form of a...
- Patent number 4,767,476
- Issue date Aug 30, 1988
- Josef Meissner GmbH & Co.
- Hans-Jurgen Gebauer
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Method for removing volatile aromatic compounds
- Patent number 4,310,500
- Issue date Jan 12, 1982
- Josef Meissner GmbH & Co.
- Gerhard Langecker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous closed loop nitration of polyhydric alcohols
- Patent number 4,251,455
- Issue date Feb 17, 1981
- Josef Meissner GmbH & Co.
- Hans-Jurgen Gebauer
- C07 - ORGANIC CHEMISTRY