Water heater construction,申请号US19360073928-传众专利搜索

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发明名称	Water heater construction
摘要
申请公布号	US2082648(A)	申请公布日期	1937.06.01
申请号	US19360073928	申请日期	1936.04.11
申请人	GENERAL FITTINGS COMPANY	发明人	MOFFITT WALTER S.
分类号	F24D3/08	主分类号	F24D3/08
代理机构		代理人
主权项
地址

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