Patents by Inventor John C. Andreas

John C. Andreas 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).

  • Housing for electric motor
    Patent number: D245498
    Type: Grant
    Filed: March 1, 1976
    Date of Patent: August 23, 1977
    Assignee: Gould Inc.
    Inventor: John C. Andreas
  • Housing for electric motor
    Patent number: D245499
    Type: Grant
    Filed: March 1, 1976
    Date of Patent: August 23, 1977
    Assignee: Gould Inc.
    Inventor: John C. Andreas