Patents Assigned to William T. Newton
  • Instrument for testing automatic transmission fluid control devices
    Patent number: 6038918
    Abstract: A test instrument used by mechanics who trouble-shoot or who rebuild automatic transmissions for automobiles, truck and other conveyances, or who repair automatic transmission solenoids and pressure switches. Simulated operating conditions are provided which allow the testing of solenoids and pressure switches which have been removed from an automatic transmission.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: March 21, 2000
    Assignee: William T. Newton
    Inventor: William T. Newton