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发明名称
MEASURING APPARATUS AND METHOD OF SURFACE ROUGHNESS OF COATED PLATE
摘要
申请公布号
KR100226911(B1)
申请公布日期
1999.10.15
申请号
KR19950068486
申请日期
1995.12.30
申请人
POHANG IRON & STEEL CO.LTD;POHANG RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
发明人
YIM, CHUNG-SOO;LEE, SANG-JIN;JOO, MAN-KIL
分类号
G01B11/30;(IPC1-7):G01B11/30
主分类号
G01B11/30
代理机构
代理人
主权项
地址
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