Patents by Inventor David B. Johns

David B. Johns 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).

  • CRT Monitor housing
    Patent number: D275287
    Type: Grant
    Filed: March 29, 1982
    Date of Patent: August 28, 1984
    Assignee: Gould Inc.
    Inventors: David W. Juhola, David B. Johns, Yuri Kunimi