Patents by Inventor Paul T. Pillart

Paul T. Pillart 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).

  • Vented trap
    Patent number: 6957742
    Abstract: A swimming pool debris trap having an externally operable venting mechanism for reducing pressure or vacuum in the trap.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: October 25, 2005
    Inventor: Paul T. Pillart