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发明名称
Fahrbahn fuer elektrische Laufkatzen
摘要
申请公布号
DE675144(C)
申请公布日期
1939.05.03
申请号
DE1937R100430D
申请日期
1937.10.06
申请人
EUGEN RITTLER
发明人
RITTLER EUGEN
分类号
H02G5/04
主分类号
H02G5/04
代理机构
代理人
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地址
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