| 摘要 |
PROBLEM TO BE SOLVED: To provide an inexpensive antifreezing device, the operation of which for antifreezing conducted every night in winter in a cold district in a cabinet stool is simplified. SOLUTION: In the cabinet stool with a flushing type closet bowl, a flushing water tank in which flushing water for the closet bowl is stored, a cabinet concealing the flushing tank and an antifreezing valve opening and closing the flow path of flushing water from the flushing water tank to the closet bowl, an operating section for the antifreezing valve is installed on the surface of the cabinet.
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