System for continuous flow of water,申请号US19310582004-传众专利搜索

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发明名称	System for continuous flow of water
摘要
申请公布号	US1987883(A)	申请公布日期	1935.01.15
申请号	US19310582004	申请日期	1931.12.19
申请人	THE HYDRO-HEATER CORPORATION	发明人	WHITE JOHN C.;MILLER ROY W.
分类号	G05D7/03	主分类号	G05D7/03
代理机构		代理人
主权项
地址

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