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经营范围
发明名称
Measuring and recording instrument
摘要
申请公布号
US2184620(A)
申请公布日期
1939.12.26
申请号
US19370156615
申请日期
1937.07.31
申请人
THE FOXBORO COMPANY
发明人
MACDONALD WALDRON SHAPLEIGH
分类号
G01R13/08
主分类号
G01R13/08
代理机构
代理人
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地址
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