PERFEZIONAMENTO NELLE FRESE ANULARI PER FORI,申请号IT19820048137-传众专利搜索

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发明名称	PERFEZIONAMENTO NELLE FRESE ANULARI PER FORI
摘要
申请公布号	IT8248137(D0)	申请公布日期	1982.03.31
申请号	IT19820048137	申请日期	1982.03.31
申请人	EVERETT DOUGLAS HOUGEN	发明人	EVERETT DOUGLAS HOUGEN
分类号	B23B51/06;B23B51/04;(IPC1-7):B23C/	主分类号	B23B51/06
代理机构		代理人
主权项
地址

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