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发明名称
Improvements in mercury electric switches
摘要
申请公布号
GB573143(A)
申请公布日期
1945.11.08
申请号
GB19420004362
申请日期
1942.04.01
申请人
THE GENERAL ELECTRIC COMPANY, LIMITED;HENRY COBDEN TURNER;GEORGE WILLIAM VINCENT BUCKLE
发明人
分类号
H01H29/22
主分类号
H01H29/22
代理机构
代理人
主权项
地址
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