Speaker

Description

FIG. 1 is a front and side perspective view of a speaker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D254490 March 18, 1980 Matsubara
D280817 October 1, 1985 Ohtsuji
D281068 October 22, 1985 Katsuno
D285303 August 26, 1986 van de Ven
Patent History
Patent number: D291988
Type: Grant
Filed: May 15, 1985
Date of Patent: Sep 22, 1987
Assignee: Pioneer Electronic Corporation (Tokyo)
Inventor: Hideaki Ishizaki (Tokyo)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Law Firm: Sughrue, Mion, Zinn, Macpeak, and Seas
Application Number: 6/734,223
Classifications
Current U.S. Class: D14/30; D14/34