Patents by Inventor Paul R. Mettler

Paul R. Mettler 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).

  • Neck support pillow
    Patent number: D418711
    Type: Grant
    Filed: April 12, 1999
    Date of Patent: January 11, 2000
    Inventor: Paul R. Mettler