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发明名称
Elektrischer Widerstand und Verfahren zu seiner Herstellung
摘要
申请公布号
DE857984(C)
申请公布日期
1952.12.04
申请号
DE1950I001633
申请日期
1950.07.19
申请人
INTERNATIONAL GENERAL ELECTRIC COMPANY
发明人
QUINN FREDERIC R.
分类号
H01B1/10;H01C7/04
主分类号
H01B1/10
代理机构
代理人
主权项
地址
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