Patents by Inventor Earl L. Senchuck

Earl L. Senchuck 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).

  • Collapsible utility shack
    Patent number: 5033493
    Abstract: A collapsible shelter has a pair of floor panels hinged together edge-to-edge, and front and rear wall panels hinged along the outer edges of the floor panels such that when the floor panels are collapsed in a side-by-side relationship, the wall panels are disposed closely adjacent one another. When the floor panel is unfolded and the wall panels are disposed in an upright position, various forms of covers may be mounted on the edges of the wall panels to form a shelter.
    Type: Grant
    Filed: November 3, 1989
    Date of Patent: July 23, 1991
    Inventor: Earl L. Senchuck