Headphone
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Description
FIG. 1 is a perspective view showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left 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.
Referenced Cited
U.S. Patent Documents
188292 | March 1877 | Greenwood |
1878397 | September 1932 | Hekler et al. |
2314782 | March 1943 | Goretsky |
4597469 | July 1, 1986 | Nagashima |
D292331 | October 13, 1987 | Bryant |
D348466 | July 5, 1994 | Yamatogi |
D358388 | May 16, 1995 | Nakamura et al. |
D358389 | May 16, 1995 | Isono |
D375825 | November 26, 1996 | Whidden |
D390564 | February 10, 1998 | Savona |
5835609 | November 10, 1998 | LeGette et al. |
D439574 | March 27, 2001 | Katayama |
Patent History
Patent number: D541257
Type: Grant
Filed: Mar 15, 2006
Date of Patent: Apr 24, 2007
Assignee: Koninklijke Philips Electronics N.V. (Eindhoven)
Inventor: Paul Philip Thursfield (Eindhoven)
Primary Examiner: Paula A. Greene
Application Number: 29/256,062
Type: Grant
Filed: Mar 15, 2006
Date of Patent: Apr 24, 2007
Assignee: Koninklijke Philips Electronics N.V. (Eindhoven)
Inventor: Paul Philip Thursfield (Eindhoven)
Primary Examiner: Paula A. Greene
Application Number: 29/256,062
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)