SHANGHAI, CN
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Patent Grant
University of Shanghai for Science and Technology
Lianzhong Ai
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Application
University of Shanghai for Science and Technology
Lianzhong AI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Application
University of Shanghai for Science and Technology
LIANZHONG AI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
University of Shanghai for Science and Technology
LIANZHONG AI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Application
University of Shanghai for Science and Technology
LIANZHONG AI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
