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The ornamental design for a tube coupler for a hearing aid ear mold, as shown and described. |
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FIG. 1 is a top plan view of a tube coupler for a hearing aid ear mold showing my new design.
FIG. 2 is a first end view thereof.
FIG. 3 is a first side view thereof.
FIG. 4 is a second side view thereof, opposite said first side view.
FIG. 5 is a bottom plan view thereof.
FIG. 6 is a second end view thereof, opposite said first end view.
FIG. 7 is a side view thereof, on a reduced scale, the ear mold being shown in broken lines for illustrative purposes only.
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| Patent | Priority | Assignee | Title |
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| 26258, |
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