| 发明名称 |
Substrate comprises a substrate body which consists of cycloolefin polymers, and is provided on both sides with a protective layer consisting of material with a greater hardness than the substrate body |
| 摘要 |
<p>The substrate (1) comprises a substrate body (10) which consists of cycloolefin polymers, and is provided on both sides with a protective layer (20) consisting of material with a greater hardness than the substrate body.</p> |
| 申请公布号 |
DE202004007899(U1) |
申请公布日期 |
2004.09.09 |
| 申请号 |
DE20042007899U |
申请日期 |
2004.05.17 |
| 申请人 |
FORHOUSE CORP., SHENKANG |
发明人 |
|
| 分类号 |
B65D65/38;B65D65/40;B65D65/42;(IPC1-7):B65D65/38 |
主分类号 |
B65D65/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
