Hearing aid
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The broken lines form no part of the claimed design.
Claims
The ornamental design for a hearing aid, substantially as shown and described.
Type: Grant
Filed: Nov 2, 2011
Date of Patent: Feb 26, 2013
Assignee: Sennheiser Communications A/S (Solrod Strand)
Inventors: Maria Mehlsen (Broenshoej), Christian Lockenwitz (Copenhagen), Mads Grønlund Andersen (Copenhagen), Klaus Ipsen Sommer (Smoerum), Bo Skjoldborg (Smoerum), Niels Stubager Kiemer (Smoerum), Morten Philip (Smoerum), Peter Spragge (Smoerum), Jan T. L. Larsen (Smoerum), Michael Frydendal (Smoerum)
Primary Examiner: Anhdao Doan
Application Number: 29/405,499