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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0157236 (1993-11-24) |
우선권정보 | EP-0120046 (1992-11-25) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 14 인용 특허 : 0 |
A plastic contact lens case serves to keep contact lenses in fluid and comprises a lower member, a movable cover, and an intermediate plate which is pivotably arranged therebetween. The lower member is provided with two receptacles for a pair of contact lenses. The receptacles are provided with circ
In a contact lens case made of plastic and comprising a lower member which is provided with two receptacles for keeping contact lenses in fluid, and with a movable cover having a hinge connection with the lower member, the improvement wherein: each receptacle has an upper edge which is surrounded by
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