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发明名称
RULE HAVING MANY FUNCTION
摘要
申请公布号
KR890004932(Y1)
申请公布日期
1989.07.28
申请号
KR19860015571U
申请日期
1986.10.10
申请人
LEE YU-DO
发明人
LEE YU-DO
分类号
G01B3/56;(IPC1-7):G01B3/56
主分类号
G01B3/56
代理机构
代理人
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地址
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