Patents by Inventor Edward G. Puhl

Edward G. Puhl 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).

  • Toilet flush valve body
    Patent number: D411609
    Type: Grant
    Filed: June 29, 1998
    Date of Patent: June 29, 1999
    Assignee: Sloan Valve Company
    Inventors: Michael R. Stoltenberg, Edward G. Puhl, Jose Aranda