Karl Herrle

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Manufacture of aqueous polyvinylpyrrolidone-iodine solutions
- Patent number 4,320,114
- Issue date Mar 16, 1982
- BASF Aktiengesellschaft
- Walter Denzinger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE