G - Physics
02
C
88/40
G02C 7/04 (2006.01) A61F 2/16 (2006.01)
Patent
CA 1244687
CONTACT LENS Abstract of the Disclosure A contact lens for presbyopes having a main concavo-convex refracting portion and integral laterally extending carrier. The lens is designed for positioning against the globe of the eye with its-carrier seated in the inferior fornix. The carrier stabilizes the lens in such a position that only with downward gaze does light enter the pupil through the lens for near vision assistance.
423219
Fetherstonhaugh & Co.
Novartis Ag
LandOfFree
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