Patents Represented by Attorney Peter W. Murphy

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  • Method and apparatus for unclogging a toilet
    Patent number: 8104102
    Abstract: A toilet unclogging device rests on top of a toilet bowl rim and a user actuating a diaphragm or expandable central portion generates a temporary vacuum that repositions or reshapes an obstruction located below a water line to unclog the toilet without submerging any items beneath the water line of the toilet bowl.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: January 31, 2012
    Inventor: Alex H. O'Hanley