Contact lens

Details Contact lens Contact lens

1991-10-21

1994-04-12

Sugarman, Scott J.

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Ophthalmic lenses or blanks

351160H, G02C 704

Patent

active

053029780

ABSTRACT:
A contact lens of generally disc-like configuration having a central axis extending through the contact lens and about which the contact lens is substantially symmetric in configuration. The contact lens has

REFERENCES:
patent: 3536386 (1970-10-01), Spivak
patent: 3679504 (1972-07-01), Wichterle
patent: 3712718 (1973-01-01), Legrand et al.
patent: 4121885 (1978-10-01), Erickson et al.
patent: 4447474 (1984-05-01), Neefe
patent: 4558931 (1985-12-01), Fuhrman
patent: 4582402 (1986-04-01), Knapp
patent: 4640805 (1987-02-01), Neefe
patent: 4704017 (1987-11-01), Knapp
patent: 4719657 (1988-01-01), Bawa
patent: 4889421 (1989-12-01), Cohen
patent: 5034166 (1991-07-01), Rawlings et al.

Affiliated with

Also associated with

Rating

Contact lens does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Contact lens, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contact lens will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2102226