Patents by Inventor Edward Blinn

Edward Blinn 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).

  • Telephone set
    Patent number: D306292
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: February 27, 1990
    Inventors: Edward Blinn, Diane Hughes
  • Telephone set
    Patent number: D321186
    Type: Grant
    Filed: June 20, 1990
    Date of Patent: October 29, 1991
    Inventors: Edward Blinn, Diane Hughes