Patents Assigned to Harold L. Becker
  • Computerized sonic portable testing laboratory
    Patent number: 5546792
    Abstract: A portable sonic testing device for the testing of waxy and emulsified fluids, utilizing variations in sound wave propogation, light propogation, and changes in electrical resistance in the liquid, all over a range of temperatures and chemical treatment conditions. The patent also discloses equations used to derive additional information from the output of the device.
    Type: Grant
    Filed: December 22, 1994
    Date of Patent: August 20, 1996
    Assignee: Harold L. Becker
    Inventor: Harold L. Becker