Wolfgang Kleeman

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Tutzing, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for rinsing out a substance present in a zone
- Patent number 4,915,911
- Issue date Apr 10, 1990
- Boehringer Mannheim GmbH
- Sigmar Klose
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Phenolsulphonphthaleinyl-.beta.-D-galactosides and diagnostic agent...
- Patent number 4,668,622
- Issue date May 26, 1987
- Boehringer Mannheim GmbH
- Manfred Kuhr
- C07 - ORGANIC CHEMISTRY