Patents by Inventor H. Lloyd Ruegg, Sr.

H. Lloyd Ruegg, Sr. 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).

  • Article of jewelry
    Patent number: D411965
    Type: Grant
    Filed: April 7, 1998
    Date of Patent: July 13, 1999
    Inventor: H. Lloyd Ruegg, Sr.