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I claim the ornamental design for a detachable earmuff headset, as shown and described.
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FIG. 1 is a perspective view of the detachable earmuff headset embodying the design of the present invention.
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The cords in all views are fragmented for ease of illustration.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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