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Convertible hearing aid/tinnitus masker
D434499 Convertible hearing aid/tinnitus masker

Patent Drawings:
Inventor: Borowsky
Date Issued: November 28, 2000
Application: D/116,571
Filed: January 5, 2000
Inventors: Borowsky; Hans-Dieter (Neuenkirchen, DE)
Assignee: auric Horsysteme GmbH & Co. KG (Rheine, DE)
Primary Examiner: Reid; Stella
Assistant Examiner:
Attorney Or Agent: Lahive & Cockfield, LLP
U.S. Class: D24/174
Field Of Search: D24/173; D24/174; D24/175; 381/23.1; 381/212; 381/71.1; 381/73.1; 600/28; 600/27; 600/26; 600/25; 600/559
International Class:
U.S Patent Documents: D408536; D412987; 4222393; 5167236; 5403262
Foreign Patent Documents:
Other References:

Abstract:
Claim: The ornamental design for a convertible hearing aid/tinnitus masker, as shown and described.
Description: FIG. 1 is a perspective view of a first embodiment of a convertible hearing aid/tinnitus masker of my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a rear view thereof; and

FIG. 7 is a side view thereof.

FIG. 8 is a perspective view of a second embodiment of a convertible hearing aid/tinnitus masker of my new design;

FIG. 9 is a top view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a front view thereof;

FIG. 12 is a side view thereof;

FIG. 13 is a rear view thereof; and,

FIG. 14 is a side view thereof.

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