| 发明名称 |
Slip-Resistant Detectable Warning Tiles and Method for Manufacture |
| 摘要 |
Apparatus and processes that include tiles having a roughened top side of grit. The grit on the top surface imparts a durable and slip-resistant property to the tile.
|
| 申请公布号 |
US2009239036(A1) |
申请公布日期 |
2009.09.24 |
| 申请号 |
US20080053166 |
申请日期 |
2008.03.21 |
| 申请人 |
STRONGGO LLC |
发明人 |
BECKER GEORG R.;FRITSCH THOMAS R. |
| 分类号 |
B32B13/02;B32B38/06 |
主分类号 |
B32B13/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
