Patents by Inventor Mark A. McJunkin

Mark A. McJunkin 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).

  • Hedge trimmer
    Patent number: D354891
    Type: Grant
    Filed: April 20, 1993
    Date of Patent: January 31, 1995
    Assignee: Ryobi Motor Products
    Inventors: Mark A. McJunkin, Daniel A. Chunn, James B. Watson
  • Hedge trimmer
    Patent number: D364541
    Type: Grant
    Filed: January 31, 1995
    Date of Patent: November 28, 1995
    Assignee: Ryobi Motor Products
    Inventors: Mark A. McJunkin, Daniel A. Chunn, James B. Watson