Frederiksberg C, DK
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Patent Grant
CHR. Hansen A/S
Jan Hendrik Sweigers
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Application
Chr. Hansen A/S
Jan Hendrik Swiegers
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
