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发明名称
Measuring system
摘要
申请公布号
US2065365(A)
申请公布日期
1936.12.22
申请号
US19340750520
申请日期
1934.10.29
申请人
LEEDS & NORTHRUP COMPANY
发明人
DOYLE EDGAR D.;DIKE PAUL H.
分类号
G01R1/30
主分类号
G01R1/30
代理机构
代理人
主权项
地址
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