Austrias, ES
Information
Patent Grant
The United States of America, as represented by the Secretary of Agriculture
David M. Donovan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
The United States of America, as Represented by the Secretary of Agriculture
David M. Donovan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
