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发明名称
Improvements in and relating to measuring and indicating instruments
摘要
申请公布号
GB446542(A)
申请公布日期
1936.05.01
申请号
GB19350002780
申请日期
1935.01.28
申请人
THE BRITISH THOMSON-HOUSTON COMPANY, LIMITED
发明人
分类号
G01R11/56
主分类号
G01R11/56
代理机构
代理人
主权项
地址
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