Baths – closets – sinks – and spittoons – Pool type – With water-jet means
Patent
1997-11-06
2000-05-09
Walczak, David J.
Baths, closets, sinks, and spittoons
Pool type
With water-jet means
4506, 4509, 45411, 4584, E04H 404, A47K 306
Patent
active
060585218
ABSTRACT:
A collapsible spa unit is disclosed including a base and a peripheral wall mounted to and extending above the base. The wall includes a plurality of discrete panels that are releasably interconnected to define an enclosed area. There is a liner that extends across an upper surface of the base and across an inside surface of each panel for holding water within the enclosed area. A conduit having jets is formed through the peripheral wall and the liner for conducting water into the enclosed area of the spa. A suction line is formed through the peripheral wall in the liner for discharging water out of the enclosed area. A pump located outside of the panels, and communicably interconnected with the conduit and suction line, draws water out of the enclosed area through the suction and reintroduces water into the enclosed area through the conduit.
REFERENCES:
patent: 3233251 (1966-02-01), Barrera
patent: 3445866 (1969-05-01), Shields
patent: 4019210 (1977-04-01), Patterson et al.
patent: 5054135 (1991-10-01), Dallaire et al.
patent: 5092951 (1992-03-01), Popovich et al.
patent: 5155872 (1992-10-01), Aymes
patent: 5231807 (1993-08-01), Aymes
Noonan William E.
Prunner Kathleen J.
Walczak David J.
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