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发明名称
摘要
申请公布号
JP2858819(B2)
申请公布日期
1999.02.17
申请号
JP19890274359
申请日期
1989.10.21
申请人
MATSUSHITA DENKO KK
发明人
ISOI TOSHIMITSU
分类号
G01B11/24;G01C3/06;(IPC1-7):G01B11/24
主分类号
G01B11/24
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