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An ornamental design for a headphone, as shown and described.
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FIG. 1 is a perspective view of a headphone;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a left side view thereof.
Ohtsuki, Shinichi, Okamura, Kunimitsu
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 17 2005 | OHTSUKI, SHINICHI | Victor Company of Japan, Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016733 | /0474 | |
| Jun 17 2005 | OKAMURA, KUNIMITSU | Victor Company of Japan, Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016733 | /0474 | |
| Jun 27 2005 | Victor Compant of Japan, Limited | (assignment on the face of the patent) | / |
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