Patents by Inventor Paul Eugene Rising

Paul Eugene Rising 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).

  • Container end member with an integral hinged opening tab having indentation thereon
    Patent number: 4081104
    Abstract: A one piece container end member of metallic sheet material having an exterior rim portion for mounting on an open ended container member; a central wall portion surrounded by the exterior rim portion and extending generally radially inwardly relative thereto for closing the open end of the container body member; an integral inwardly severable and displaceable tab portion in the central wall portion extending generally radially inwardly from the exterior rim portion; the tab portion being hingedly integrally connected to the central wall portion by a generally arcuately extending hinge portion; the tab portion being defined by at least one continuous score groove extending from arcuately spaced points adjacent the interior rim portion on opposite sides of the hinge portion generally radially inwardly therefrom toward the central axis of the container end member with intermediate score groove portions extending along substantially straight lines and being connected adjacent the central axis by a curved interme
    Type: Grant
    Filed: May 25, 1977
    Date of Patent: March 28, 1978
    Assignee: Coors Container Company
    Inventors: Paul Eugene Rising, James Wendell Jensen, Harold Cook, Jr.