Liquid purification or separation – Structural installation – Closed circulating system
Reexamination Certificate
2005-07-06
2009-02-03
Prince, Fred (Department: 1797)
Liquid purification or separation
Structural installation
Closed circulating system
C210S416200, C210S448000, C210S748080
Reexamination Certificate
active
07485220
ABSTRACT:
A skimmer unit for use with a body of water. The water skimmer comprises a housing, a basket for collecting debris, and a partitioning baffle with upper openings and optionally lower openings, a skimmer chamber, and other chambers. The baffle's lower opening is preferably positioned below the rim of the perforated basket and its upper, screened or gated opening is positioned above the rim of the basket for allowing water to pass in the event of debris clogging the first opening, overflow conditions, larger flow demand, and/or filter demand.
REFERENCES:
patent: 1762314 (1930-06-01), Sutphen
patent: 2103316 (1937-12-01), Boosey
patent: 2282225 (1942-05-01), Hawley
patent: 3059243 (1962-10-01), Ross
patent: 3661262 (1972-05-01), Sanders
patent: 3677408 (1972-07-01), Dinizo, Jr.
patent: 3744637 (1973-07-01), Ziegler
patent: 3749244 (1973-07-01), Jannuzzi, Jr.
patent: 3765534 (1973-10-01), West et al.
patent: 3907672 (1975-09-01), Milne
patent: 3970556 (1976-07-01), Gore
patent: 4021347 (1977-05-01), Teller et al.
patent: 4022690 (1977-05-01), Smith
patent: 4139471 (1979-02-01), Foti
patent: 4246113 (1981-01-01), Mausgrover
patent: 4454035 (1984-06-01), Gunter
patent: 4752401 (1988-06-01), Bodenstein
patent: 5234588 (1993-08-01), Aymes
patent: 5256299 (1993-10-01), Wang
patent: 5285538 (1994-02-01), Hodak
patent: 5759415 (1998-06-01), Adams
patent: 5780860 (1998-07-01), Gadgil et al.
patent: 5785845 (1998-07-01), Colaiano
patent: 6054045 (2000-04-01), Wittstock et al.
patent: 6187181 (2001-02-01), Stoltz et al.
patent: 6322694 (2001-11-01), Iliadis et al.
patent: 6461501 (2002-10-01), Porter
patent: 6511605 (2003-01-01), Connelly, Jr.
patent: 2002/0139757 (2002-10-01), Connelly, Jr.
patent: 2003/0094422 (2003-05-01), Perkins et al.
patent: 2004/0094470 (2004-05-01), Jackson
patent: 2006/0163132 (2006-07-01), Kelty
patent: 29816019 (2000-01-01), None
patent: 2353231 (2001-02-01), None
patent: 10-337404 (1998-12-01), None
Oaxaca Vidal A.
Peacock Deborah A.
Peacock & Myers, P.C.
Prince Fred
LandOfFree
Water skimmer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water skimmer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water skimmer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4097129