Patents by Inventor Delmar E. Benjamin

Delmar E. Benjamin 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).

  • Shelf structure
    Patent number: 4319792
    Abstract: A shelf structure includes a shelf body having a pair of spaced gripping and strengthening projections, each projection extending longitudinally from one side edge to the other along the undersurface of said shelf body and being integrally attached to said undersurface. The shelf structure is removably attached to two opposed side supports, as, e.g., the side walls of a bathroom cabinet, by engagement of each of the gripping projections at its sides with opposed lateral projections on each of the side supports.
    Type: Grant
    Filed: March 31, 1980
    Date of Patent: March 16, 1982
    Assignee: The Celotex Corporation
    Inventors: Ronald L. Britt, Delmar E. Benjamin
  • Container door and back therefor
    Patent number: 4239310
    Abstract: A door for attachment to a container, particularly a medicine cabinet, includes a frame having slotted openings and an object, especially a medicine cabinet mirror, fitted therein; and a door back mounted against the object back surface, said door back including tabs adapted to engage with said slotted openings to hold said object in place and a latch adapted to secure said door in a closed position to said container.
    Type: Grant
    Filed: April 2, 1979
    Date of Patent: December 16, 1980
    Assignee: The Celotex Corporation
    Inventor: Delmar E. Benjamin