Hearing aid

- Bernafon AG
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Description

FIG. 1 is a front view of the hearing aid showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D385036 October 14, 1997 Nielsen
D457635 May 21, 2002 Dittli et al.
D473652 April 22, 2003 Darley et al.
D516216 February 28, 2006 Portmann
7068804 June 27, 2006 Batting
D530819 October 24, 2006 Jurkiewicz et al.
D575872 August 26, 2008 Pedersen
D579567 October 28, 2008 Pedersen
D584719 January 13, 2009 Brennwald
D611607 March 9, 2010 Mori et al.
20060215864 September 28, 2006 Espersen et al.
20070127757 June 7, 2007 Darbut et al.
20090042426 February 12, 2009 Kramer
Patent History
Patent number: D663846
Type: Grant
Filed: Apr 9, 2010
Date of Patent: Jul 17, 2012
Assignee: Bernafon AG (Berne)
Inventors: Andreas Ingold (Berne), Philipp Grutzner (Berne), Roland Margot (Berne), Wilfried Schild (Berne), Mario Tronza (Berne)
Primary Examiner: Anhdao Doan
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/359,380
Classifications
Current U.S. Class: Hearing Aid (D24/174)