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发明名称
Fremgangsmåde til fremstilling af elektriske modstande.
摘要
申请公布号
DK83715(C)
申请公布日期
1957.10.21
申请号
DK19510001031
申请日期
1951.04.04
申请人
WESTERN ELECTRIC COMPANY, INCORPORATED
发明人
分类号
主分类号
代理机构
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