Headphone

Suzuki April 4, 2

Patent Grant D518474

U.S. patent number D518,474 [Application Number D/227,493] was granted by the patent office on 2006-04-04 for headphone. This patent grant is currently assigned to Sony Corporation. Invention is credited to Satoshi Suzuki.


United States Patent D518,474
Suzuki April 4, 2006

Headphone

Claims

CLAIM The ornamental design for a headphone, as shown.
Inventors: Suzuki; Satoshi (Tokyo, JP)
Assignee: Sony Corporation (Tokyo, JP)
Appl. No.: D/227,493
Filed: April 13, 2005

Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/192,205,206,223 ;181/129,130 ;379/430,431 ;381/370,371,374,376,378,379,380,381 ;D2/883,894 ;2/12,171,209.7,209,410 ;D29/112,122 ;455/575.2

References Cited [Referenced By]

U.S. Patent Documents
1633586 June 1927 Hunter
3488457 January 1970 Lahti
D229833 January 1974 Becker
D246242 November 1977 Bellini
D254616 April 1980 Tabata
5406037 April 1995 Nageno et al.
D376598 December 1996 Hayashi
D403128 December 1998 Scanlon et al.
D410466 June 1999 Mouri
D420356 February 2000 Suzuku
D435249 December 2000 Yasutomi
D453015 January 2002 Yuyama
D467895 December 2002 Hirano

Other References

Web page "QUALIA, Q010-MDR1" http://www.sony.jp/products/Consumer/QUALIA/jp/products/010/index.html, 2 sheet, Sony (Mar. 2005). cited by other.

Primary Examiner: Greene; Paula A.
Attorney, Agent or Firm: Rader, Fishman & Grauer PLLC

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.

* * * * *

References


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