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发明名称
Semiconductor elements
摘要
申请公布号
US2956023(A)
申请公布日期
1960.10.11
申请号
US19560629366
申请日期
1956.12.19
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
FREDRICK RUSSELL E.;FRITTS ROBERT W.;MANSER CLARENCE R.
分类号
H01B1/00;H01C7/04
主分类号
H01B1/00
代理机构
代理人
主权项
地址
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