发明名称 |
ROAD SIGN AND THE INDICATION METHOD |
摘要 |
PURPOSE: A road sign is provided to promote the safe driving by providing exact information. CONSTITUTION: The road sign contains: a guide indication unit marking a gradual arrow mark having different width continuously on an arrow marking unit to notify the distance beforehand; and an end indication unit marking the end of the driver's destination exactly instead of an arrow mark.
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申请公布号 |
KR20040014610(A) |
申请公布日期 |
2004.02.14 |
申请号 |
KR20040002048 |
申请日期 |
2004.01.12 |
申请人 |
KO, KANG HEE;RIM, CHUNG BIN |
发明人 |
RIM, CHUNG BIN |
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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