FACE-REST BORING HEAD,申请号SU19772437337-传众专利搜索

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发明名称	FACE-REST BORING HEAD
摘要
申请公布号	SU614896(A2)	申请公布日期	1978.07.15
申请号	SU19772437337	申请日期	1977.01.03
申请人	SP K BYURO PO PROEKTIROVANIYU ALMAZNO-RASTOCHNYKH RADIALNO-SVERLILNYKH STANKOV	发明人	KAPITELMAN LEONID V,SU;ELTSIN VIKTOR ,SU
分类号	B23B29/034;(IPC1-7):B23B29/03	主分类号	B23B29/034
代理机构		代理人
主权项
地址

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