Enclosure for hard and soft contact lenses
US3997049A · kind A · utility
15Cited by
7References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 4, 1975 |
| Grant date | Dec 14, 1976 |
| Priority date | — |
| Expiry date | Sep 4, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/2849
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An improved container for storing and conditioning both hard and soft contact lenses. A pair of lens-retaining baskets are pivotally mounted within the cap of a fluid-tight container. With the cap removed and inverted, the baskets may be folded outwardly to allow unimpaired access to the lenses therein. The basket lids open in a common direction, providing immediate identification of right and left lens baskets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.