Patents by Inventor Odis L. Dobbs

Odis L. Dobbs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Engine shut-down device
    Patent number: 4329954
    Abstract: An improved engine shut-down device is provided which includes a pressure responsive modular unit wherein an oil pressure responsive device normally prevents a fuel pressure responsive device from actuating an engine shut-down control. Both the oil pressure device and fuel pressure device include bellows actuators which minimize the possibility of fluid leakage and extend the life of the device.
    Type: Grant
    Filed: April 14, 1980
    Date of Patent: May 18, 1982
    Inventor: Odis L. Dobbs