Photography and optical equipment – Optical article not elsewhere specified – Lens or objective
Patent
1990-02-28
1993-02-16
Word, A. Hugo
Photography and optical equipment
Optical article not elsewhere specified
Lens or objective
Patent
active
D03333132
REFERENCES:
patent: D109322 (1938-04-01), Hummel
patent: D163349 (1951-05-01), Baratelli
patent: D269275 (1983-06-01), Tweedie
patent: 2905054 (1959-09-01), Logan
The Optician, Apr. 1985, p. 12, Eschenbach 2650/magnifier.
Donn Volker
Hornschu Joachim
Schmidt Wilhelm
Carl-Zeiss-Stiftung Heidenheim/Brenz
Coles Doris V.
Word A. Hugo
LandOfFree
Magnifying glass does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnifying glass, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnifying glass will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2139046