Heat exchange method and apparatus,申请号US19470760974-传众专利搜索

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发明名称	Heat exchange method and apparatus
摘要
申请公布号	US2605377(A)	申请公布日期	1952.07.29
申请号	US19470760974	申请日期	1947.07.15
申请人	METAL CARBIDES CORPORATION	发明人	KAEHNI WILLIAM L.;KAEHNI FRANK J.
分类号	F22B1/28;F28F13/16	主分类号	F22B1/28
代理机构		代理人
主权项
地址

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