Photography and optical equipment – Ophthalmic article
Patent
1989-05-25
1991-11-05
Word, A. Hugo
Photography and optical equipment
Ophthalmic article
Patent
active
D03213579
REFERENCES:
patent: D306512 (1990-03-01), Thomas et al.
patent: 2411831 (1946-11-01), Lehmberg et al.
patent: 3325824 (1967-06-01), Donegan
patent: 4724546 (1988-02-01), Cumbie, Jr.
Allen Paula
Word A. Hugo
LandOfFree
Sun visor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sun visor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sun visor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-490566