Corneal contact lens having stop flange engaged by eyelids
First Claim
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1. A CORNEAL CONTACT LENS COMPRISING A CONCAVOCONVEX LENS FORMED OF LIGHT TRANSMITTING MATERIAL HAVING A MARGINAL SIZE SMALLER THAN THE LIMBUS PORTION OF THE EYE AND LARGER THAN THE MAXIMUM IRIS OPENING THEREOF, SAID LENS HAVING AN ELONGATED DOWNWARDLY FACING STOP FLANGE WITH ROUNDED ENDS AND ROUNDED OUTER EDGES PROJECTING SUBSTANTIALLY NORMAL TO THE CONVEX SIDE OF THE LENS ALONG THE LOWER EDGE THEREOF, SAID STOP FLANGE BEING
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1 Claim
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1. A CORNEAL CONTACT LENS COMPRISING A CONCAVOCONVEX LENS FORMED OF LIGHT TRANSMITTING MATERIAL HAVING A MARGINAL SIZE SMALLER THAN THE LIMBUS PORTION OF THE EYE AND LARGER THAN THE MAXIMUM IRIS OPENING THEREOF, SAID LENS HAVING AN ELONGATED DOWNWARDLY FACING STOP FLANGE WITH ROUNDED ENDS AND ROUNDED OUTER EDGES PROJECTING SUBSTANTIALLY NORMAL TO THE CONVEX SIDE OF THE LENS ALONG THE LOWER EDGE THEREOF, SAID STOP FLANGE BEING
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Current AssigneeElmer L. Gamber
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Original AssigneeElmer L. Gamber
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InventorsGamber, Elmer L.
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Application NumberUS03/784,541Time in Patent Office1,698 DaysField of SearchUS Class Current351/159.05CPC Class CodesG02C 7/04 Contact lenses for the eyes...G02C 7/048 Means for stabilising the o...
