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发明名称
Verfahren zur Herstellung eines elektrischen Widerstandes
摘要
申请公布号
DE1490312(A1)
申请公布日期
1968.12.05
申请号
DE19621490312
申请日期
1962.07.24
申请人
S.E.C.I.SOC. ELETTROTECNICA CHIMICA ITALIANA
发明人
OTTO UEBELMANN,DIPL.-ING.
分类号
H01C1/028;H01C17/02
主分类号
H01C1/028
代理机构
代理人
主权项
地址
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