Patents by Inventor Wayne A. Treichel

Wayne A. Treichel 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).

  • Cup holder
    Patent number: 4606523
    Abstract: A molded plastic cup holder has a hollow generally cylindrical socket for receiving the lower portion of a relatively large drinking cup and a supporting hook adapted to engage over a rail or an automobile door. On the shank of the hook, above the socket, are a pair of forwardly extending springy arcuate arms adapted to yieldably embrace the upper portion of the cup.
    Type: Grant
    Filed: November 29, 1982
    Date of Patent: August 19, 1986
    Inventors: Robert E. Statz, Wayne A. Treichel