Robert Toros

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Budapest, HU

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Patents Grantslast 30 patents

Information Patent Grant
Method for increasing the vitamin B.sub.12 production in fermentati...
- Patent number 3,964,971
- Issue date Jun 22, 1976
- Richter Gedeon Vegyeszeti Gyar Rt
- Bela Johan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...