Packaging method for contact lenses

Details Packaging method for contact lenses Packaging method for contact lenses

1998-06-24

1999-11-16

Gehman, Bryon P.

Package making

Methods

Closing package or filled receptacle

206 51, 206469, 206820, 2203591, B65B 5110, A45C 1104

Patent

active

059836083

ABSTRACT:
A base member for a blister package for the containment of a contact lens includes a planar flange extending outwardly about a cavity for housing the contact lens. Proximate the peripheral edge of the flange, there is formed a continuous groove into which there is pressed the material of a flexible cover sheet of the blister package so as to clampingly engage the base member.

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