发明名称 |
Luminous stud used to mark roads or motorways, has diode embedded in a mass of resin to ensure protection |
摘要 |
The luminous stud comprises a body (1) having a good mechanical resistance and having recesses enclosing diodes (3) embedded in a mass of resin (4). The resin mass does not cover the anterior end (3a) of the diode. |
申请公布号 |
FR2823830(A1) |
申请公布日期 |
2002.10.25 |
申请号 |
FR20010005420 |
申请日期 |
2001.04.23 |
申请人 |
INSTITUT PHARMACEUTIQUE DE RECHERCHE APPLICATION ET DEVELOPPEMENT IPRAD |
发明人 |
MILLET MARTIAL |
分类号 |
E01F9/00;E01F9/06;F21S8/00;F21V19/00;F21V31/04 |
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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