| 发明名称 |
Manufacture of polymeric contact lenses |
| 摘要 |
While polymerizing a contact lens monomer in a mold, grooves or other surface configurations are formed on the resulting polymeric lens surface by irradiating the monomer through a mask pattern which corresponds to the grooves or other desired configurations.
|
| 申请公布号 |
US4732715(A) |
申请公布日期 |
1988.03.22 |
| 申请号 |
US19850778351 |
申请日期 |
1985.09.20 |
| 申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
BAWA, RAJAN;DEICHERT, WILLIAM G. |
| 分类号 |
B29D11/00;G02B1/04;(IPC1-7):B29D11/00 |
主分类号 |
B29D11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
