Eyewear front

Photography and optical equipment – Ophthalmic article – Element or attachment

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Details

D16325, D16333

Patent

active

D03773655

REFERENCES:
patent: D170745 (1953-11-01), Carmichael
patent: D176820 (1956-01-01), Rohrbach
patent: D220405 (1971-04-01), Tagnon
patent: D276349 (1984-11-01), Zeni
patent: D311396 (1990-10-01), Wiedmann
patent: D350967 (1994-09-01), Cereda
patent: D358160 (1995-05-01), Conway
patent: 2045916 (1936-06-01), Martin
patent: 2669903 (1954-02-01), Tardy
patent: 2974567 (1961-03-01), Di Lorenzo
patent: 3233249 (1966-02-01), Baratelli et al.
patent: 3923385 (1975-12-01), Ahern, Jr.
patent: 4070104 (1978-01-01), Rice
patent: 4402578 (1983-09-01), Minart
patent: 4464025 (1984-08-01), Lhospice
patent: 4470674 (1984-09-01), Piampiano
patent: 4704015 (1987-11-01), Grendol et al.
patent: 4950066 (1990-08-01), Hartman
Review of Optometry Jun. 1988 p. 93 Eyeglasses.

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