Eye testing apparatus

- Topcon Corporation
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Description

FIG. 1 is a front, top, and right perspective view of the eye testing apparatus showing my new design;

FIG. 2 is a back, bottom, and left perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a back elevational view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 8 is a cross-sectional view cut along the 8-8 line in FIG. 3;

FIG. 9 is a cross-sectional view cut along the 9-9 line in FIG. 3; and,

FIG. 10 is another front, top, and right perspective view thereof.

Claims

The ornamental design for an eye testing apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D550845 September 11, 2007 Yamaoka
D552736 October 9, 2007 Yamaoka
D555016 November 13, 2007 Yamaoka
D582556 December 9, 2008 Yamaoka
D738509 September 8, 2015 van Elzakker
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D810304 February 13, 2018 Mattiuzzo
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D857893 August 27, 2019 Frey
D858765 September 3, 2019 Frey
D863557 October 15, 2019 Cheng
D882094 April 21, 2020 Katz
D919096 May 11, 2021 Hong
D924431 July 6, 2021 Garrido
11064883 July 20, 2021 Bartelen
20190000316 January 3, 2019 Hirose
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Patent History
Patent number: D936834
Type: Grant
Filed: Jul 10, 2019
Date of Patent: Nov 23, 2021
Assignee: Topcon Corporation (Tokyo)
Inventor: Masashi Yamaoka (Tokyo)
Primary Examiner: Rhea Shields
Application Number: 29/697,662
Classifications
Current U.S. Class: Ophthalmic (44) (D24/172)