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发明名称
Improvements in or relating to impulse-driven electric motors
摘要
申请公布号
GB538723(A)
申请公布日期
1941.08.14
申请号
GB19400002742
申请日期
1940.02.13
申请人
STANDARD TELEPHONES AND CABLES LIMITED;EDWARD RONALD MYATT
发明人
分类号
H01H63/22
主分类号
H01H63/22
代理机构
代理人
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