| 发明名称 |
Coating for optical discs |
| 摘要 |
A protective layer is applied to the surface of a compact disc precursor that must be protected from dust during manufacture. The layer is removable and preferably made of ethylene vinyl acetate. |
| 申请公布号 |
AU6442198(A) |
申请公布日期 |
1998.09.18 |
| 申请号 |
AU19980064421 |
申请日期 |
1998.02.27 |
| 申请人 |
WEA MANUFACTURING INC. |
发明人 |
WILLIAM MUELLER;EDWARD PICKUTOSKI |
| 分类号 |
G11B7/24;G11B7/253;G11B7/254;G11B7/26 |
主分类号 |
G11B7/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
