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发明名称
MEASURING APPARATUS OF SHAPE OF DUCT-LINE
摘要
申请公布号
JPH02271207(A)
申请公布日期
1990.11.06
申请号
JP19890093376
申请日期
1989.04.13
申请人
COPAL ELECTRON CO LTD
发明人
OKITA KAZUYOSHI;UCHIDA TOSHIYA
分类号
G01B11/24
主分类号
G01B11/24
代理机构
代理人
主权项
地址
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