发明名称 |
BAERBART SAMMENKLAPPELIGT SKILT, ISAER TIL TRAFIKBRUG |
摘要 |
The portable, collapsible sign consists of a flexible, durable plate 12 which is fastened to a frame of four arms 16, 17, 18, 19 which are rotatably fastened to a rigid central body in such a manner that they can be folded together in one direction and form a compact bundle for storage. In the pushed out position, the arms 16, 17, 18, 19 form a cross and hold the sign plate 12 firmly tensioned. The portable sign can be mounted and demounted rapidly. <IMAGE>
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申请公布号 |
DK334687(A) |
申请公布日期 |
1988.12.31 |
申请号 |
DK19870003346 |
申请日期 |
1987.06.30 |
申请人 |
DICKE, GRANT D.;WILLIAMS, JEFFREY A. |
发明人 |
DICKE, GRANT D.;WILLIAMS, JEFFREY A. |
分类号 |
E01F9/00;(IPC1-7):E01F9/00 |
主分类号 |
E01F9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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