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发明名称
Towing coupling for road vehicles
摘要
申请公布号
GB863919(A)
申请公布日期
1961.03.29
申请号
GB19580039678
申请日期
1958.12.09
申请人
RINGFEDER G.M.B.H.
发明人
FRIEDRICHS JOSEF;PETERS WILHELM
分类号
B60D1/04
主分类号
B60D1/04
代理机构
代理人
主权项
地址
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