Contact lens holding unit

Details Contact lens holding unit Contact lens holding unit

1975-06-30

1976-11-09

Lipman, Steven E.

Special receptacle or package

Different receptacles with means for stacking

134137, 206205, A45C 1104, B65D 8124

Patent

active

039905799

ABSTRACT:
A contact lens storage unit which is formed of first and second mating members. On one of these members, which may be the cap of the lens storage unit, a dome-like contact lens supporting element is provided. A cover, having a concave surface which cooperates with the dome-like contact lens supporting element to encage a contact lens is also provided. Finally, the unit includes a raised annular ring disposed about the dome-like contact lens supporting element. Complementing threads provided on both members and a seal complete the lens storage unit.

REFERENCES:
patent: 3298502 (1967-01-01), Schwartzman
patent: 3552548 (1971-01-01), Wallestad et al.
patent: 3672495 (1972-06-01), Bauer et al.
patent: 3770113 (1973-11-01), Thomas
patent: 3822780 (1974-07-01), Ulmer et al.
patent: 3880278 (1975-04-01), Brown

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