Washing machine or washing drying machine with devices to avoid losses of washing agent
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United States of America Patent
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-
Apr 18, 1989
Grant Date -
N/A
app pub date -
Jun 3, 1987
filing date -
Oct 3, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A washing machine which includes a wash tub for receiving water and articles to be washed, a drain connected to the wash tub, a float disposed within the drain, a drain water reservoir for receiving and storing water removed from the wash tub through the drain and for providing back pressure on the float, and a pump for pumping water from the wash tub, through the drain, and into the drain water reservoir.
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