| 发明名称 |
MATERIALE IN FOGLIO PER LA APPLICAZIONE DI SEGNALAZIONI SU PAVIMENTAZIONI IN PARTICOLARE STRADALI |
| 摘要 |
A new pavement-marking sheet material comprises a conformable base sheet, a flexible top layer adhered to the base sheet, and glass microspheres or other particulate material partially embedded and strongly supported and adhered in the top layer. |
| 申请公布号 |
IT1143972(B) |
申请公布日期 |
1986.10.29 |
| 申请号 |
IT19800048964 |
申请日期 |
1980.06.13 |
| 申请人 |
MINNESOTA MINING & MANUFACTURING CO SOC' DELLO STATO DE |
发明人 |
CHI FANG TUNG;FROST GEORGE W JR |
| 分类号 |
B32B27/14;E01F9/00;E01F9/04;E01F9/08 |
主分类号 |
B32B27/14 |
| 代理机构 |
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代理人 |
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