发明名称 Flag warning device
摘要 A flag warning device for attachment to extended loads such as ladders or extended items that are in the trunk of a standard vehicle and which are too large to fit in the ordinary trunk and therefore require the trunk to be opened while the items extend out from the back. The flag warning device comprises a central portion which has an open mesh type surface so that the wind can blow through it and therefore cause it to remain essentially vertical so that it can be easily seen by the oncoming traffic. The flag warning device has a hinge assembly which can be locked into the 90 DEG position further serves to secure the flag in the vertical position to assure that it can be easily seen by oncoming traffic.
申请公布号 US5685255(A) 申请公布日期 1997.11.11
申请号 US19960625374 申请日期 1996.04.01
申请人 ARZU, SIDNEY R. 发明人 ARZU, SIDNEY R.
分类号 B60Q7/02;(IPC1-7):B60Q7/02;G09F17/00 主分类号 B60Q7/02
代理机构 代理人
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