Patents by Inventor Gerald E. Herring

Gerald E. Herring 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).

  • Pivoted adjustable lever with grab link
    Patent number: 4250769
    Abstract: An adjustable hand lever having a vertically adjustable tripod base, an adjustable fulcrum point and a grab link at the working end of the lever. The grab link accomodates and makes adjustable linked working chains.
    Type: Grant
    Filed: June 17, 1978
    Date of Patent: February 17, 1981
    Inventor: Gerald E. Herring