Patents by Inventor Ronald J. Steidl

Ronald J. Steidl 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).

  • Storage box
    Patent number: D339688
    Type: Grant
    Filed: December 12, 1991
    Date of Patent: September 28, 1993
    Assignee: Ikon, Inc.
    Inventor: Ronald J. Steidl