Patents Assigned to Acumet Precision Instruments Limited
  • Measurement of specific gravity during fermentation
    Patent number: 4959228
    Abstract: A method of determining the specific gravity of a fermentable liquor during fermentation is disclosed. Specific gravity is determined from measurements of original gravity, velocity of sound, and temperature.
    Type: Grant
    Filed: November 13, 1989
    Date of Patent: September 25, 1990
    Assignee: Acumet Precision Instruments Limited
    Inventors: Damir M. J. Skrgatic, James C. Mitchinson, John A. Graham