Headphone

- Sony Corporation
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Description

FIG. 1 is a perspective view of a headphone showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D328074 July 21, 1992 Yamazaki et al.
D331059 November 17, 1992 Sogabe et al.
3661225 May 1972 Anderson
5018599 May 28, 1991 Dohi et al.
5459290 October 17, 1995 Yamagishi
Patent History
Patent number: D377021
Type: Grant
Filed: Aug 29, 1995
Date of Patent: Dec 31, 1996
Assignee: Sony Corporation (Tokyo)
Inventor: Rie Isono (Tokyo)
Primary Examiner: Sandra L. Morris
Assistant Examiner: Nanda Bondade
Law Firm: Beveridge, DeGrandi, Weilacher & Young, L.L.P.
Application Number: 0/43,195
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)