Patents by Inventor Locke Moore

Locke Moore 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).

  • Spring and valve skirt
    Patent number: 4602598
    Abstract: This invention is a spring and valve skirt which can be retrofitted to existing engines as well as installed on new ones. This skirt slips over the valve stem and valve spring of an engine and in addition to other advantages greatly reduces exhaust emissions.
    Type: Grant
    Filed: July 15, 1985
    Date of Patent: July 29, 1986
    Inventor: Locke Moore