Hearing aid

- Phonak AG
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Description

FIG. 1 is a perspective view of a first embodiment of a hearing aid embodying our design;

FIG. 2 is a right side view of the hearing aid device shown in FIG. 1;

FIG. 3 is a left side view of hearing aid device shown in FIG. 1;

FIG. 4 is a front view of the hearing aid device shown in FIG. 1;

FIG. 5 is a rear view of the hearing aid device shown in FIG. 1;

FIG. 6 is a top view of the hearing aid device shown in FIG. 1;

FIG. 7 is a bottom view of the hearing aid device shown in FIG. 1;

FIG. 8 is a perspective view of a second embodiment of a hearing aid embodying our design;

FIG. 9 is a right side view of the hearing aid device shown in FIG. 8;

FIG. 10 is a left side view of the hearing aid device shown in FIG. 8;

FIG. 11 is a front view of the hearing aid device shown in FIG. 8;

FIG. 12 is a rear view of the hearing aid device shown in FIG. 8;

FIG. 13 is a top view of the hearing aid device shown in FIG. 8; and,

FIG. 14 is a bottom view of the hearing aid device shown in FIG. 8.

Claims

The ornamental design for a hearing aid, as shown and described.

Referenced Cited
U.S. Patent Documents
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D516216 February 28, 2006 Portmann
D530819 October 24, 2006 Jurkiewicz et al.
D532111 November 14, 2006 Espersen
D546455 July 10, 2007 Darbut et al.
D558880 January 1, 2008 Le
D572823 July 8, 2008 Niccolai et al.
D575872 August 26, 2008 Pedersen
D579567 October 28, 2008 Pedersen
D611607 March 9, 2010 Mori et al.
D634847 March 22, 2011 Schumaier et al.
D635264 March 29, 2011 Dubs
D642276 July 26, 2011 Dubs
D647204 October 18, 2011 Borregaard
20070127757 June 7, 2007 Darbut et al.
20090042426 February 12, 2009 Kramer
Foreign Patent Documents
DM/071755 October 2009 WO
DM/072002 December 2009 WO
DM/072071 December 2009 WO
DM/073725 September 2010 WO
Patent History
Patent number: D663847
Type: Grant
Filed: Jul 15, 2011
Date of Patent: Jul 17, 2012
Assignee: Phonak AG (Stafa)
Inventors: Basil Dubs (Zurich), Christian Harbeke (Zurich)
Primary Examiner: Anhdao Doan
Attorney: Rankin, Hill & Clark LLP
Application Number: 29/397,420
Classifications
Current U.S. Class: Hearing Aid (D24/174)