Patents by Inventor Thomas P. Rutledge

Thomas P. Rutledge 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).

  • Door stop pin assembly
    Patent number: 7536746
    Abstract: Disclosed herein is a door stop pin assembly including a pin and a base pad. The pin has a concave spherical recess. And, the base pad has an open end and a closed end such that the open end has a convex spherical portion in contact with the concave spherical recess.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: May 26, 2009
    Assignee: Kamatics Corporation
    Inventors: Thomas P. Rutledge, Robert Atkinson