Baths – closets – sinks – and spittoons – Pool type – With cleaning means
Reexamination Certificate
2007-12-07
2009-08-11
Le, Huyen (Department: 3751)
Baths, closets, sinks, and spittoons
Pool type
With cleaning means
C239S206000
Reexamination Certificate
active
07571496
ABSTRACT:
A pop up nozzle assembly useful for cleaning swimming pool surfaces is disclosed. The present invention includes a continuously rotating spray nozzle, a water driven impeller, gearing to move the pop up head, interchangeable heads, and means for returning back within the floor or wall. The present invention includes important features for efficient cleaning, easy removal for repair, and the prevention of vandalism.
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patent: 5251343 (1993-10-01), Goettl
patent: 6848124 (2005-02-01), Goettl
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