Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Ophthalmic
Design Patent
2007-09-11
2007-09-11
Zarfas, Louis S. (Department: 2914)
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Ophthalmic
Design Patent
active
29257775
CLAIM:
The ornamental design for an optometer, as shown and described.
REFERENCES:
patent: D114487 (1939-04-01), Peck
patent: D344587 (1994-02-01), Burton et al.
patent: D365149 (1995-12-01), Burton et al.
patent: D374720 (1996-10-01), Lukaszewski
Doan Anhdao
Jacobson & Holman PLLC
Kabushiki Kaisha Topcon
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