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发明名称
Improvements in or relating to pressure-operated electrical switches
摘要
申请公布号
GB765403(A)
申请公布日期
1957.01.09
申请号
GB19550005286
申请日期
1955.02.22
申请人
ERICH TILCH
发明人
分类号
H01H35/34
主分类号
H01H35/34
代理机构
代理人
主权项
地址
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