-
3546260
-
Patent number 3,546,260
-
Issue date Dec 8, 1970
-
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
-
3386890
-
Patent number 3,386,890
-
Issue date Jun 4, 1968
-
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...