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法人/股东/高管

发明名称	Boiler
摘要
申请公布号	US1944478(A)	申请公布日期	1934.01.23
申请号	US19330656673	申请日期	1933.02.14
申请人	H. W. GUETTLER	发明人	TUCKERMANN ERNST
分类号	F22B27/16	主分类号	F22B27/16
代理机构		代理人
主权项
地址

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