Headphone

- Sony Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
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 rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D337115 July 6, 1993 Yamazaki et al.
D353818 December 27, 1994 Nakamura
5406037 April 11, 1995 Nageno et al.
Other references
  • Dealerscope Merchandising, Mar. 1988, p. 83, Model-LT-125, Headphone and Model-LT-200, Headphone. Stereo Review, Jun. 1989, p. 57, Cordless Headphones. Yamaha brochure, front page, Yamaha YH-1000 Headphone.
Patent History
Patent number: D373360
Type: Grant
Filed: Jan 31, 1995
Date of Patent: Sep 3, 1996
Assignee: Sony Corporation (Tokyo)
Inventor: Ryuta Kanno (Tokyo)
Primary Examiner: Terry A. Wallace
Assistant Examiner: Nanda Bondade
Law Firm: Beveridge, DeGrandi, Weilacher & Young, L.L.P.
Application Number: 0/34,236
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)