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发明名称
BALL HITCH FOR TRAILERS
摘要
申请公布号
DE3573236(D1)
申请公布日期
1989.11.02
申请号
DE19853573236
申请日期
1985.09.11
申请人
WESTFALIA-WERKE FRANZ KNOBEL & SOHNE KG
发明人
BRAUN, DIETER, DIPL.-ING.
分类号
B60D1/06;(IPC1-7):B60D1/06
主分类号
B60D1/06
代理机构
代理人
主权项
地址
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