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发明名称
Improvements in or relating to regulators for electric power supply systems
摘要
申请公布号
GB638505(A)
申请公布日期
1950.06.07
申请号
GB19470013100
申请日期
1947.05.15
申请人
STANDARD TELEPHONES AND CABLES LIMITED
发明人
KELLY RICHARD
分类号
G05F1/32
主分类号
G05F1/32
代理机构
代理人
主权项
地址
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