Patents by Inventor Erwin Dierkes

Erwin Dierkes 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).

  • Shoe rack
    Patent number: 4168871
    Abstract: A shoe rack or cabinet is provided with at least one flap door. A first shoe receiving compartment is journalled to pivot within the rack about a horizontal axis. A second shoe receiving compartment is secured to the inside of the flap door and is connected by control levers to pivot with the first shoe receiving compartment secured to the rack.
    Type: Grant
    Filed: March 20, 1978
    Date of Patent: September 25, 1979
    Assignee: Firma Erwin Dierkes Kleinmobelfabrik
    Inventor: Erwin Dierkes