Contact lens case

Details Contact lens case Contact lens case

1994-07-27

1995-09-26

Ackun, Jacob K.

Special receptacle or package

For eyeglass or spectacle

Contact lens

134901, A45C 1104

Patent

active

054527929

ABSTRACT:
A contact lens case including a pair of container caps with timing mechanism for indicating when to perform a certain activity. These timing-keeping container caps comprising a cover and flange, one of which is rotatable to reference calendar days, month names or other time-related indicia.

REFERENCES:
patent: 2177978 (1939-10-01), Darvie
patent: 3151599 (1964-10-01), Livingston
patent: 3818858 (1974-06-01), Kramer et al.
patent: 4011829 (1977-03-01), Wachsmann et al.
patent: 4345541 (1982-08-01), Villa-Real
patent: 4528933 (1985-07-01), Allen
patent: 4920912 (1990-05-01), Kirkling
patent: 5046605 (1991-09-01), Levrant
patent: 5280834 (1994-01-01), Berkley

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