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The ornamental design for a convertible hearing aid/tinnitus masker, as shown and described. |
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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D690819, | Jun 21 2010 | OTICON MEDICAL A S | Power hearing aid |
D691728, | Jun 21 2010 | OTICON MEDICAL A S | Power hearing aid |
Patent | Priority | Assignee | Title |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 05 2000 | auric Horsysteme GmbH & Co. KG | (assignment on the face of the patent) | / | |||
Feb 18 2000 | BOROWSKY, HANS-DIETER | AURIC HORSYSTEME GMBH & CO KG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010684 | /0287 |
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