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发明名称
Bague en charbon pour balais ou frotteurs de machines et appareils électriques
摘要
申请公布号
FR903852(A)
申请公布日期
1945.10.19
申请号
FRD903852
申请日期
1944.04.28
申请人
C. CONRADTY
发明人
LEDERER J.;ZOLLNER H.
分类号
H01R39/08
主分类号
H01R39/08
代理机构
代理人
主权项
地址
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