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发明名称
Spielzeug mit auf einer geneigten Bahn abwaerts laufenden und vom Endpunkt aus zur Abfahrtstelle emporgehobenen Fahrzeugen
摘要
申请公布号
DE555135(C)
申请公布日期
1932.07.19
申请号
DE1931R082657D
申请日期
1931.09.06
申请人
GEORG REULEIN
发明人
分类号
A63H18/04
主分类号
A63H18/04
代理机构
代理人
主权项
地址
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