Headphone

- Koninklijke Philips N.V.
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Description

FIG. 1 is a perspective view of a headphone according to an embodiment of the claimed design;

FIG. 2 is a front elevational view of the headphone of FIG. 1;

FIG. 3 is a rear view elevational view of the headphone of FIG. 1;

FIG. 4 is a left elevational view of the headphone of FIG. 1;

FIG. 5 is a right elevational view of the headphone of FIG. 1;

FIG. 6 is a top elevational view of the headphone of FIG. 1; and,

FIG. 7 is a bottom elevational view of the headphone of FIG. 1.

Claims

The ornamental design for headphone, as shown and described.

Referenced Cited
U.S. Patent Documents
1483315 February 1924 Saal
1555997 October 1925 Lidberg
2149341 March 1939 Harrison
2314782 March 1943 Goretsky
2420245 May 1947 Hurst
2501107 March 1950 Volkmann
2593892 April 1952 Kindel
2754519 July 1956 Kindel
3356797 December 1967 Konzelmann et al.
3505684 April 1970 Hutchinson et al.
D228352 September 1973 Itagaki
3908200 September 1975 Lundin
4453050 June 5, 1984 Enokido
4459707 July 17, 1984 Stallings
4471496 September 18, 1984 Gardner et al.
D323043 January 7, 1992 Lofton
D358389 May 16, 1995 Isono
6353938 March 12, 2002 Young
D457512 May 21, 2002 Yoneda
D684559 June 18, 2013 Groset et al.
D686593 July 23, 2013 Larsen
8620007 December 31, 2013 Lee et al.
D700162 February 25, 2014 Takahashi
8755555 June 17, 2014 Dougherty et al.
D714756 October 7, 2014 Xiang et al.
Patent History
Patent number: D722589
Type: Grant
Filed: Jan 30, 2014
Date of Patent: Feb 17, 2015
Assignee: Koninklijke Philips N.V. (Eindhoven)
Inventor: Luke Lu (Hong Kong)
Primary Examiner: Paula Greene
Application Number: 29/480,906
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)