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发明名称
HORIZONTAL MAINTENANCE DEVICE OF MICROSCOPE SPECIMEN
摘要
申请公布号
KR0123907(Y1)
申请公布日期
1998.12.15
申请号
KR19940039338U
申请日期
1994.12.31
申请人
POSCO;RIST
发明人
KANG, YONG-HWAN
分类号
G02B21/00;(IPC1-7):G02B21/00
主分类号
G02B21/00
代理机构
代理人
主权项
地址
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