发明名称 |
Electronic traffic signal with illuminated red ring superimposed on mandatory signals |
摘要 |
A standard, electronically controlled traffic signal (5) over a motorway lane displays a range of mandatory signals. An additional face (6) is bolted onto the front so that the red circle associated with signs giving orders is superimposed over the old rectangular format. The circle is formed of segments (7) containing LEDs. |
申请公布号 |
NL1008780(C2) |
申请公布日期 |
1999.10.11 |
申请号 |
NL19981008780 |
申请日期 |
1998.04.01 |
申请人 |
GTI INDUSTRIELE SERVICE B.V. |
发明人 |
LEONARDUS OTTO RUTTEN |
分类号 |
E01F9/00;G09F9/30;G09F9/305;G09F9/33;G09F13/04 |
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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