Acoustic coupler

Description

FIG. 1 is a front perspective view of an acoustic coupler showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front side elevational view thereof; and

FIG. 8 is a rear side elevational view thereof.

FIG. 9 is a left side elevational view of the acoustic coupler attached to an example earpiece and an example cable assembly; and,

FIG. 10 is an enlarged left side elevational view thereof.

The broken lines in the drawings illustrate environmental features and form no part of the claimed design.

Claims

CLAIM The ornamental design for an acoustic coupler, as shown and described.

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Inventors:	Smith; Richard C. (Costa Mesa, CA), Soria; Alfredo (Corona, CA), Smith; Diann Y. (Costa Mesa, CA)
Applicant:	Name City State Country Type SureFire, LLC Fountain Valley CA US
Assignee:	SureFire, LLC (Fountain Valley, CA)
Appl. No.:	D/453,155
Filed:	April 25, 2013

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Current U.S. Class:	D14/242
Current International Class:	1403
Field of Search:	;D14/242,240,223,205,435.1,357,358,140-140.9,155,137,139,243,348,349,351,354,355,138AD ;375/222

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References Cited [Referenced By]

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U.S. Patent Documents

2584402	February 1952	Volkmann
4118606	October 1978	Larkin
5459290	October 1995	Yamagishi
5781638	July 1998	Hosaka et al.
D430145	August 2000	Boyden et al.
D449295	October 2001	Smith et al.
D542282	May 2007	Yoshiyama
D543972	June 2007	Taylor
D563945	March 2008	Johns et al.
D575278	August 2008	Guccione et al.
D645458	September 2011	Silvestri et al.
D653244	January 2012	Birger
D657347	April 2012	Chung et al.
D662915	July 2012	Halkosaari et al.
D681002	April 2013	Ham et al.
D691105	October 2013	Ito et al.
RE44672	December 2013	Yang et al.
D695276	December 2013	Chee
D695720	December 2013	Chee
D700592	March 2014	Boschung et al.
D701195	March 2014	Katsumata
D705758	May 2014	Drambarean
2002/0096391	July 2002	Smith et al.
2008/0253605	October 2008	Smith

Primary Examiner: Eland; Bridget L
Attorney, Agent or Firm: Haynes and Boone, LLP