Patents by Inventor Edward D. Gardner

Edward D. Gardner 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).

  • Patent number: 4263800
    Abstract: A method of forming a nestable and stackable drawn and ironed container is disclosed. The container is designed to permit a plurality of the containers to be stacked within one another to thereby permit transport of empty containers while occupying far less space than previously required for beverage containers.
    Type: Grant
    Filed: March 26, 1979
    Date of Patent: April 28, 1981
    Assignee: Reynolds Metals Company
    Inventors: Horst F. Arfert, Edward D. Gardner, Charles H. Nicklies
  • Patent number: 3979012
    Abstract: A container is provided having a deformable metal container body, adapted to contain a product therein and having a bottom wall and a side wall which has a tubular upper portion terminating in a first circumferential bead defining an open end of the container body. A deformable metal closure for the container body is provided and the closure has a main body portion adjoined at its outer edge by an annular flange which has a generally U-shaped cross-sectional configuration defined by a bight with an inner leg portion and an outer leg portion extending from opposite ends of the bight and the inner leg portion adjoins the main body portion and the outer leg portion terminates in a second circumferential bead. An annular indentation is provided in the inner leg portion of the flange and the tubular upper portion beneath the first bead with the annular indentation providing a seal between the closure and container body.
    Type: Grant
    Filed: December 22, 1975
    Date of Patent: September 7, 1976
    Assignee: Reynolds Metals Company
    Inventors: Horst F. W. Arfert, Edward D. Gardner