发明名称 Method and system for controlling a household water supply
摘要 A method and system for controlling a household water supply provides protection of structures and fixtures from water damage due to plumbing failure or other causes. The household water supply is shut-off in conformity with a determination that the household is unoccupied and thereby provides automatic protection from water damage.
申请公布号 US6691724(B2) 申请公布日期 2004.02.17
申请号 US20020122880 申请日期 2002.04.11
申请人 FORD MICHAEL BRENT 发明人 FORD MICHAEL BRENT
分类号 E03B7/07;E03B7/10;(IPC1-7):E03B1/04 主分类号 E03B7/07
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