Headphone
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Description
FIG. 1 is a perspective view of a headphone showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D300133 | March 7, 1989 | Daidoh et al. |
D316551 | April 30, 1991 | Ichikawa |
D331408 | December 1, 1992 | Ellermeier |
D337587 | July 20, 1993 | Nakayama |
D350354 | September 6, 1994 | Nakamura |
D351597 | October 18, 1994 | Nakamura |
D368716 | April 9, 1996 | Shudo |
D371558 | July 9, 1996 | Yoshizawa |
- Catalog 98 “MDLP MD MZ-E501,” pp. 258, 259, Sony Corporation (Jul. 2001).
- Web page, 3 sheets, www.koss.com/koss/kossweb.nsf/HomeCatalog, “Portable Stereophones,” Koss (Oct. 2001).
Patent History
Patent number: D471176
Type: Grant
Filed: Feb 15, 2002
Date of Patent: Mar 4, 2003
Assignee: Sony Corporation (Tokyo)
Inventor: Satoshi Suzuki (Tokyo)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Rader, Fishman & Grauer PLLC
Application Number: 29/155,632
Type: Grant
Filed: Feb 15, 2002
Date of Patent: Mar 4, 2003
Assignee: Sony Corporation (Tokyo)
Inventor: Satoshi Suzuki (Tokyo)
Primary Examiner: Paula A. Mortimer
Attorney, Agent or Law Firm: Rader, Fishman & Grauer PLLC
Application Number: 29/155,632
Classifications