Earphone combined with microphone

- Sony Corporation
Description

FIG. 1 is a perspective view of an earphone combined with microphone 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a view of the earphone in use wherein the person having the earphone is shown in broken lines for illlustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D337118 July 6, 1993 Seikita
D350961 September 27, 1994 Nakamura
4972492 November 20, 1990 Tanaka et al.
Foreign Patent Documents
4233399 August 1992 JPX
Patent History
Patent number: D377796
Type: Grant
Filed: Sep 13, 1995
Date of Patent: Feb 4, 1997
Assignee: Sony Corporation (Tokyo)
Inventor: Haruo Hayashi (Tokyo)
Primary Examiner: Sandra L. Morris
Assistant Examiner: Nanda Bondade
Law Firm: Foley & Lardner
Application Number: 0/43,818
Classifications