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发明名称
Veraenderlicher Widerstand
摘要
申请公布号
DE764004(C)
申请公布日期
1952.11.04
申请号
DE1938L095830D
申请日期
1938.10.12
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
ROST FRITZ
分类号
H01C10/48
主分类号
H01C10/48
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代理人
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