Earbud

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Description

FIG. 1 is an overhead perspective view showing the new design for an earbud.

FIG. 2 is a side view thereof, both sides being mirror images of each other;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a rear view thereof.

The broken lines form no part of the claimed design.

Claims

The ornamental design for an earbud, as shown and described.

Referenced Cited
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Foreign Patent Documents
D048608-002 June 2009 JP
Patent History
Patent number: D660291
Type: Grant
Filed: Jul 20, 2011
Date of Patent: May 22, 2012
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Ravi Thomas (Avon, IN), Robert Karlsson (Bredaryd), Niklas D. B. Emilsson (Rydaholm)
Primary Examiner: Paula Greene
Attorney: Eric D. Levinson
Application Number: 29/397,763
Classifications
Current U.S. Class: Headphone (D14/223)