Baths – closets – sinks – and spittoons – Tubs – Particular construction or configuration details
Patent
1974-08-22
1976-01-20
Aegerter, Richard E.
Baths, closets, sinks, and spittoons
Tubs
Particular construction or configuration details
4 76, 4 77, 4 92, 4 10, 4108, E03D 1110
Patent
active
039329011
ABSTRACT:
A flush toilet bowl of water reservoir containing and pedal operating type which is compact, easy to assemble and convenient and economical in operation is provided. The toilet bowl comprises a bowl unit including a bowl and a water reservoir formed between the bowl and an outer case and a supporting unit separable from the bowl unit and having a dropping port normally closed by a slidable valve and communicated with discharging port in the lower part of the bowl. The supporting unit comprises a diaphragm pump communicated with the water reservoir in the bowl unit for pumping its water to inner wall of the bowl, means for sliding the valve to open the dropping port, means for operating the diaphragm pump and treading pedals for operating the respective means separately. A further pedal is provided for simultaneously operating the treading pedals.
REFERENCES:
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patent: 254086 (1882-02-01), Alexander
patent: 300905 (1884-06-01), Semple
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patent: 1888842 (1932-11-01), Allan
patent: 2119328 (1938-05-01), Haberlin
patent: 2815510 (1957-12-01), Mayne et al.
patent: 3038169 (1962-06-01), O'Brien
patent: 3577568 (1971-05-01), Johansen
patent: 3858249 (1975-01-01), Howard
patent: 3860973 (1975-01-01), Uyeda et al.
Gokoh Yukihiro
Inui Kanji
Sakamoto Jun-ichi
Aegerter Richard E.
Matsushita Electric - Industrial Co., Ltd.
Phillips Charles E.
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