发明名称 Theft protection means for trailer coupling
摘要 The invention relates to a theft protection which makes it practically impossible to uncouple or to couple a coupling between a towing hook and coupling means (5) which co-operate with the towing hook and which are mounted to a shaft. The theft protection consists of a clamp (1,3), provided with two pointed tips (2,4), which pointed tips (2,4) operationally penetrate the coupling means (5) via two openings and thereby block the coupling mechanism. <IMAGE> <IMAGE>
申请公布号 EP1211105(A2) 申请公布日期 2002.06.05
申请号 EP20010204551 申请日期 2001.11.24
申请人 WESTERA, LEX ELZO 发明人 WESTERA, LEX ELZO
分类号 B60D1/60;(IPC1-7):B60D1/60 主分类号 B60D1/60
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