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发明名称
Driveway switch
摘要
申请公布号
US2350063(A)
申请公布日期
1944.05.30
申请号
US19430502240
申请日期
1943.09.14
申请人
OVERBY BENJAMIN M;OVERBY SAM M
发明人
OVERBY BENJAMIN M.;OVERBY SAM M.
分类号
H01H35/00
主分类号
H01H35/00
代理机构
代理人
主权项
地址
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