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发明名称
Improvements in or relating to a device for supplying an electric out-put quantity in dependence upon an electric in-put quantity
摘要
申请公布号
GB784864(A)
申请公布日期
1957.10.16
申请号
GB19540021987
申请日期
1954.07.27
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
分类号
G05B11/01
主分类号
G05B11/01
代理机构
代理人
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地址
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