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发明名称
Fahrrad- oder Motorradrahmen
摘要
申请公布号
DE694581(C)
申请公布日期
1940.10.26
申请号
DE1937R099689D
申请日期
1937.06.26
申请人
ERNST ROEHNER
发明人
ROEHNER ERNST
分类号
B62K25/04
主分类号
B62K25/04
代理机构
代理人
主权项
地址
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