Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Ophthalmic
Patent
1994-04-05
1996-05-28
Reid, Stella
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Ophthalmic
Patent
active
D03702596
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patent: D143433 (1946-01-01), Leech
patent: 789387 (1905-03-01), Ryer
patent: 1391084 (1921-09-01), Updegrave
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patent: 2184920 (1939-12-01), Bigelow
patent: 2328700 (1943-09-01), Wiltberger
patent: 2464001 (1949-03-01), Shepard
patent: 3025755 (1962-03-01), Koetting
patent: 3951062 (1976-04-01), Abramson
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