Lens cover for converting eyeglasses to sunglasses

Photography and optical equipment – Ophthalmic article – Lens

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Patent

active

D03666638

REFERENCES:
patent: D91146 (1933-12-01), Stevens
patent: D153216 (1949-03-01), Hansen
patent: D293918 (1988-01-01), Maron
patent: D305768 (1990-01-01), Barkley
patent: 4855180 (1989-08-01), Kawamura
patent: 4915495 (1990-04-01), Takeuchi
patent: 4977029 (1990-12-01), Brown
Optician Dec. 13, 1985 p. 13.
Clinton Optical Co. Catalog, Jan. 1947, p. 28 "Stag" lens, lower right of page.
Optician front cover, Oct. 28, 1977.
Optician, Aug. 26, 1988 p. 31, eyeglasses "Nikon 4051" bottom left of page.
Optician, rear cover Jun. 30, 1989.
Optician Nov. 25, 1988.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Lens cover for converting eyeglasses to sunglasses does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lens cover for converting eyeglasses to sunglasses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens cover for converting eyeglasses to sunglasses will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-151135

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.