Patents by Inventor Gene Patrick Dennis

Gene Patrick Dennis 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).

  • Model roadway track construction
    Patent number: 4082220
    Abstract: A sectional track construction wherein each section constitutes a generally flat body having at least one longitudinally extending conductor exposed upwardly and provided with end portions each extending beyond the adjacent lateral body portion on one side of the conductor, and an oblique cam at each end of the section for engagement with a like cam of a like section to urge the exposed conductor end portions into side-by-side facing engagement with conductor end portions of a like track section.
    Type: Grant
    Filed: June 30, 1976
    Date of Patent: April 4, 1978
    Assignee: Tyco Industries, Inc.
    Inventors: Richard C. M. Cheng, Gene Patrick Dennis, Robert M. Stewart