Fluid sprinkling – spraying – and diffusing – Unitary plural outlet means – All in a concavo-convex face
Reexamination Certificate
2005-06-21
2008-03-25
Gorman, Darren (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Unitary plural outlet means
All in a concavo-convex face
C239S558000, C239S559000, C239S596000
Reexamination Certificate
active
07347388
ABSTRACT:
A shower head includes a main body, a mounting seat, a locking nut, a connecting disk, an O-ring, a gasket, a water outlet faceplate, an adjusting bolt, and a connector unit. Thus, the connecting disk is moved toward the main body by rotation of the adjusting bolt so that the O-ring is moved upward with the connecting disk and closely urged on the inner wall of the main body, thereby forming a closely sealing effect between the connecting disk and the inner wall of the main body.
REFERENCES:
patent: 2056103 (1936-09-01), Herzbrun et al.
patent: 2779625 (1957-01-01), Filliung
patent: 2874001 (1959-02-01), Webb
patent: 6241166 (2001-06-01), Overington et al.
patent: 6739527 (2004-05-01), Chung
patent: 2002/0158154 (2002-10-01), Lee
Gorman Darren
Kamrath Alan
Kamrath & Associates PA
National Craft Industries Inc.
Shong I Copper Ltd.
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