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发明名称
Instrument box
摘要
申请公布号
US2404757(A)
申请公布日期
1946.07.23
申请号
US19420446144
申请日期
1942.06.06
申请人
ELECTRO-CHEMICAL ENGINEERING CORPORATION
发明人
STARR JAMES H.;GOODNOW EDWARD A.
分类号
H01H35/18
主分类号
H01H35/18
代理机构
代理人
主权项
地址
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