| 发明名称 |
ELEMENTI RETRORIFLETTENTI PERFEZIONATI PER SEGNALETICA STRADALE,E METODO PER IL LORO ORIENTAMENTO E POSA IN OPERA |
| 摘要 |
Method and device for orienting asymmetrical retro-reflective elements while spreading horizontal road marking material and for applying the oriented asymmetrical retro-reflective elements to the anchoring road marking surface. |
| 申请公布号 |
IT1097474(B) |
申请公布日期 |
1985.08.31 |
| 申请号 |
IT19780025381 |
申请日期 |
1978.07.05 |
| 申请人 |
EIGENMANN LUDWIG |
发明人 |
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| 分类号 |
E01C23/16;E01C23/18;E01F9/04;E01F9/06;E01F9/08 |
主分类号 |
E01C23/16 |
| 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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