Patents by Inventor Herman C Savage

Herman C Savage 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).

  • Cleaning tool with interchangeable heads
    Patent number: D467396
    Type: Grant
    Filed: August 24, 2001
    Date of Patent: December 17, 2002
    Inventor: Herman C Savage
  • Cleaning tool
    Patent number: D479377
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: September 2, 2003
    Inventor: Herman C Savage