Patents by Inventor Robert W. Heili

Robert W. Heili 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).

  • Stand for panels
    Patent number: 5031683
    Abstract: The present foam board stand includes a flat, generally triangular piece or body with a central slot for receiving a foam board. A pair of integral rigid legs extend from either end of the piece and a swingable leg is disposed between the rigid legs. The swingable leg is pivotal into and out of the plane of the flat piece so that the stand may be oriented in a planar compact form or an operating free-standing form.
    Type: Grant
    Filed: April 30, 1990
    Date of Patent: July 16, 1991
    Inventors: James Marvy, Robert W. Heili
  • Display stand or similar article
    Patent number: D321799
    Type: Grant
    Filed: January 9, 1989
    Date of Patent: November 26, 1991
    Inventors: James Marvy, Robert W. Heili