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发明名称
Magnetically controllable semiconducting resistance device and method of its manufacture
摘要
申请公布号
US2915684(A)
申请公布日期
1959.12.01
申请号
US19550522218
申请日期
1955.06.28
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
HALLA OTTKAR;KUBRT FRIEDRICH
分类号
G01R21/08;G01R33/09
主分类号
G01R21/08
代理机构
代理人
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