Eyewear keystone feature

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Description

FIG. 1 is a perspective view of a pair of eyewear showing the new design for an eyewear keystone feature;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view of a pair of eyewear showing the new design, the right side view being a mirror image thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines form no part of the claimed design, and any shading is provided to illustrate contour only and is not an indication of texture, gloss, etc.

Claims

The ornamental design for an eyewear keystone feature, as shown and described.

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Patent History
Patent number: D653279
Type: Grant
Filed: Sep 10, 2010
Date of Patent: Jan 31, 2012
Assignee: 3M Innovation Properties Company (St. Paul, MN)
Inventors: Glen E. Stanley (Woodstock, CT), Richard W. Canavan (Woodstock, CT)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall Gholson
Application Number: 29/369,603
Classifications
Current U.S. Class: Bridge (D16/320)