Patents by Inventor Thomas W. Crump

Thomas W. Crump 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).

  • Printer
    Patent number: D258959
    Type: Grant
    Filed: July 28, 1978
    Date of Patent: April 21, 1981
    Assignee: Burroughs Corporation
    Inventors: Richard G. Clayton, Jerry J. Sims, Thomas W. Crump, Richard E. Carell