Foret hélicoïdal à âme renforcée et à taillant transversal effilé,申请号FRD1149434-传众专利搜索

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发明名称	Foret hélicoïdal à âme renforcée et à taillant transversal effilé
摘要
申请公布号	FR1149434(A)	申请公布日期	1957.12.26
申请号	FRD1149434	申请日期	1956.05.14
申请人	VEB WERKZEUGFABRIK KONIGSEE	发明人
分类号	B23B51/02	主分类号	B23B51/02
代理机构		代理人
主权项
地址

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