Machine à fraiser des ailettes d'échangeur,申请号FR19650028895-传众专利搜索

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发明名称	Machine à fraiser des ailettes d'échangeur
摘要
申请公布号	FR1454037(A)	申请公布日期	1966.07.22
申请号	FR19650028895	申请日期	1965.08.19
申请人	COMMISSARIAT A L'ENERGIE ATOMIQUE	发明人
分类号	B23C3/34	主分类号	B23C3/34
代理机构		代理人
主权项
地址

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