Mouthpiece

- DELTA ELECTRONICS, INC.
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Description

FIG. 1 is a perspective view of a mouthpiece showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is second perspective view thereof; and,

FIG. 9 is a perspective view showing the mouthpiece in use.

The broken lines in FIG. 9 depict environmental subject matter and form no part of the claimed design.

Claims

The ornamental design for a mouthpiece, as shown and described.

Referenced Cited
U.S. Patent Documents
5957124 September 28, 1999 Lloyd
6176234 January 23, 2001 Salter
D754329 April 19, 2016 Fleischer
D787664 May 23, 2017 Grunhut
D805629 December 19, 2017 Fiorenza
20140014106 January 16, 2014 Smutney
20150068522 March 12, 2015 Chang
20160144139 May 26, 2016 Campbell
20160279354 September 29, 2016 de Kruijf
20160375206 December 29, 2016 Gramann
20170265522 September 21, 2017 Li
Patent History
Patent number: D814629
Type: Grant
Filed: Oct 31, 2016
Date of Patent: Apr 3, 2018
Assignee: DELTA ELECTRONICS, INC. (Taoyuan)
Inventors: Chun-Kai Chuang (Taoyuan), Chung-Yung Lee (Taoyuan)
Primary Examiner: Karen E Kearney
Assistant Examiner: Aula Soroush
Application Number: 29/582,768
Classifications