Patents by Inventor Chester L. Shirley

Chester L. Shirley 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).

  • Lug wrench support tool
    Patent number: 4630511
    Abstract: A tool for supporting a lug wrench when removing lug nuts from the outer wheel of a dual wheel truck mounting. The tool includes a containment ring that holds and supports a lug wrench, and support legs that fit inside the wheel well and rigidly support the containment ring in line with the lug nuts. A locking mechanism extends and retracts one of the legs for locking and unlocking the tool inside the wheel well.
    Type: Grant
    Filed: February 28, 1986
    Date of Patent: December 23, 1986
    Inventor: Chester L. Shirley