Patents by Inventor Thomas Patrick Connoy

Thomas Patrick Connoy 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).

  • Printing piston assembly
    Patent number: 4108556
    Abstract: An improved force exerting means for a printing apparatus of the type having a printing station, a printing force resisting means, a front element and an image carrier wherein said improved force exerting means includes a curved force exerting surface, a means for guiding and supporting the curved surface in rolling movement relative to a printing station between first and second positions such that a printing force is exerted against successive portions of a printing surface, and means for moving the curved surface in rolling movement between said first and second positions.
    Type: Grant
    Filed: September 24, 1976
    Date of Patent: August 22, 1978
    Assignee: Kroy Industries, Inc.
    Inventor: Thomas Patrick Connoy