Outil de rasage d'engrenages,申请号FRD1156225-传众专利搜索

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发明名称	Outil de rasage d'engrenages
摘要
申请公布号	FR1156225(A)	申请公布日期	1958.05.13
申请号	FRD1156225	申请日期	1956.08.31
申请人	NATIONAL BROACH AND MACHINE CO	发明人
分类号	B23F21/28	主分类号	B23F21/28
代理机构		代理人
主权项
地址

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