Patents by Inventor Larry J. Mackin

Larry J. Mackin 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).

  • Golf bag leg hinge bracket
    Patent number: D377748
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: February 4, 1997
    Assignee: Karsten Manufacturing Corporation
    Inventors: Gary E. Keller, Larry J. Mackin