Patents by Inventor George W. Bookless

George W. Bookless 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).

  • Patent number: D243279
    Type: Grant
    Filed: October 9, 1973
    Date of Patent: February 1, 1977
    Assignee: Bell & Howell Company
    Inventors: George W. Bookless, Casimir S. Samczyk