| 发明名称 |
Contact lenses for animals. |
| 摘要 |
<p>A contact lens for an animal having a nictitating membrane has a curved central region (12) and a peripheral region (14) of opposite curvature having an annular surface region (15) which contacts the eye tissue to support the lens.</p> |
| 申请公布号 |
EP0319281(A2) |
申请公布日期 |
1989.06.07 |
| 申请号 |
EP19880311359 |
申请日期 |
1988.11.30 |
| 申请人 |
ANIMALENS INCORPORATED |
发明人 |
WISE, RANDALL E.;LEIGHTON, ALVAH T. |
| 分类号 |
A01K29/00;A01K37/00;A01K45/00;G02C7/04 |
主分类号 |
A01K29/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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