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发明名称
VACUUM MEASUREMENT SYSTEM
摘要
申请公布号
KR172858(B1)
申请公布日期
1999.05.01
申请号
KR19960020644
申请日期
1996.06.10
申请人
HYUNDAI MICRO ELECTRONICS CO.,LTD.
发明人
YEUM, SI-CHUN
分类号
G01L21/00;(IPC1-7):G01L21/00
主分类号
G01L21/00
代理机构
代理人
主权项
地址
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