절삭공구용 질화규소 소결체 및 그의 제조방법,申请号KR19840002968-传众专利搜索

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发明名称	절삭공구용 질화규소 소결체 및 그의 제조방법
摘要	내용 없음
申请公布号	KR850008151(A)	申请公布日期	1985.12.13
申请号	KR19840002968	申请日期	1984.05.29
申请人	null, null	发明人	이준근 (외 5)
分类号	C04B35/584;B23B27/14;B23P15/28;C04B35/58;C04B35/593	主分类号	C04B35/584
代理机构		代理人
主权项
地址

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