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发明名称
Improvements in rotary electric switches
摘要
申请公布号
GB645749(A)
申请公布日期
1950.11.08
申请号
GB19480026979
申请日期
1948.10.18
申请人
REVO ELECTRIC CO. LIMITED;ALBERT EDWARD FELTON
发明人
分类号
H01H19/63
主分类号
H01H19/63
代理机构
代理人
主权项
地址
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