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发明名称
VERKEHRSSCHRANKE
摘要
申请公布号
DE7713716(U1)
申请公布日期
1977.08.18
申请号
DE19770013716U
申请日期
1977.04.30
申请人
MARKMANN & MOLL KG, 4300 ESSEN
发明人
分类号
B61L29/04;E01F13/00;(IPC1-7):E01F13/00
主分类号
B61L29/04
代理机构
代理人
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地址
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