Patents by Inventor Daniel A. Vanderaue

Daniel A. Vanderaue 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).

  • Take apart chair
    Patent number: 6247754
    Abstract: A chair (20) formed out of two side panels (22, 24) and a seat panel (26). The side panels are formed with complementary slots (32, 34) that allow the side panels to be interlocked. The seat panel is formed to have wings (44) that extend out from the sides of the seat panel adjacent the front of the seat panel. The wings seat in slots (48) that extend rearwardly from the front ends of the side panels. The seat panel is also formed with tabs (52) that extend out from the side edges of the panel. The tabs rest on support surfaces (54, 55) formed on the side panels. The assembly of this chair does not require the use of any fastening tools.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: June 19, 2001
    Assignee: The Board of Trustees of Western Michigan University
    Inventors: Daniel A. Vanderaue, Roman J. Rabiej, Dmitry Azrikan