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经营范围
发明名称
Improvements in or relating to adjustable electrical potentiometers
摘要
申请公布号
GB947883(A)
申请公布日期
1964.01.29
申请号
GB19610010081
申请日期
1961.03.20
申请人
GIANNINI CONTROLS CORPORATION
发明人
MONCRIEFF-YEATES ALEXANDER JOHN
分类号
H01L31/16
主分类号
H01L31/16
代理机构
代理人
主权项
地址
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