Ophthalmic instrument
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In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design. In
Claims
The ornamental design for an ophthalmic instrument, as shown and described.
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D378315 | March 4, 1997 | Schwaegerle |
D410544 | June 1, 1999 | Metzler |
D447567 | September 4, 2001 | Murphy |
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D692563 | October 29, 2013 | Naef |
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D804673 | December 5, 2017 | Shin |
D816232 | April 24, 2018 | Asad |
10413159 | September 17, 2019 | Steffen |
Type: Grant
Filed: Feb 26, 2018
Date of Patent: Feb 11, 2020
Assignee: Carl Zeiss Meditec AG (Jena)
Inventors: Walter Matuschek (Aalen), Delbert Peter Andrews (Oberkochen), Michael Stefan Rill (Jena), Tobias Damm (Munich)
Primary Examiner: Rhea Shields
Application Number: 29/638,254