Patents by Inventor Theodore Zidek

Theodore Zidek 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).

  • Rack module
    Patent number: D258186
    Type: Grant
    Filed: December 7, 1979
    Date of Patent: February 10, 1981
    Inventors: Marvin Glassenberg, Theodore Zidek