Pool vacuum port

Details Pool vacuum port Pool vacuum port

2007-05-22

2010-02-16

Hewitt, James M (Department: 3679)

Pipe joints or couplings

Pipe to discreet nipple or sleeve to plate

Nipple threaded to plate

C285S129100, C004S507000

Reexamination Certificate

active

07661719

ABSTRACT:
A fluid port for alternately interfacing a fluid conduit with a fluid container or with a fluid hose. The fluid container is of the type having a container wall. The port comprises a back plate having a back aperture therethrough for receiving the fluid hose therein. The back plate includes a wall attachment mechanism. A front plate is held away from and substantially parallel to the back plate by a plurality of standoffs. The front plate includes a front aperture coaxially aligned with the back aperture of the back plate. The front aperture is adapted to receive the fluid hose therein. The fluid hose may be inserted into the front aperture for substantially connecting the fluid hose to the fluid conduit. With the fluid hose removed from the front aperture the fluid conduit is connected to the fluid container through the front aperture and between each standoff.

REFERENCES:
patent: 1781985 (1930-11-01), Le Grand
patent: 3940807 (1976-03-01), Baker et al.
patent: 4127485 (1978-11-01), Baker et al.
patent: 4262371 (1981-04-01), Berry et al.
patent: 4359790 (1982-11-01), Chalberg
patent: 4402094 (1983-09-01), Sanders
patent: 4402420 (1983-09-01), Chernack
patent: 4501659 (1985-02-01), Henk
patent: 4596656 (1986-06-01), Higginbotham et al.
patent: 4620729 (1986-11-01), Kauffman
patent: 4817991 (1989-04-01), Frentzel et al.
patent: D319295 (1991-08-01), Ohaus
patent: 5115943 (1992-05-01), Coleman
patent: 5249324 (1993-10-01), Giammanco et al.
patent: 5253374 (1993-10-01), Langill
patent: 5427263 (1995-06-01), Bowles
patent: 5606750 (1997-03-01), Vos
patent: 5799339 (1998-09-01), Perry et al.
patent: 5809587 (1998-09-01), Fleischer
patent: 5864896 (1999-02-01), Ferraro
patent: 6066253 (2000-05-01), Idland et al.
patent: RE36913 (2000-10-01), Ferraro
patent: 6395167 (2002-05-01), Mattson, Jr. et al.
patent: 6760931 (2004-07-01), Mattson et al.
patent: 6811687 (2004-11-01), Illingworth
patent: 6939463 (2005-09-01), Leaverton
patent: 2005/0183199 (2005-08-01), Mattson et al.
patent: 2005/0278847 (2005-12-01), Mayer
patent: 2005/0283902 (2005-12-01), Mattson et al.

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