Speaker grille

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Description

FIG. 1 is a front elevational view of a speaker grille showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D73769 November 1927 Ackerman
D211184 May 1968 Moore
D269869 July 26, 1983 Matsubara
D280817 October 1, 1985 Ohtsuji
D281068 October 22, 1985 Katsuno
D283125 March 25, 1986 Davidson
D285303 August 26, 1986 Van De Ven
Patent History
Patent number: D289894
Type: Grant
Filed: Sep 10, 1984
Date of Patent: May 19, 1987
Assignee: Pioneer Electronic Corporation
Inventors: Tetsuo Ohtsuji (Tokyo), Tetsuya Kamata (Tokyo)
Primary Examiner: Louis S. Zarfas
Law Firm: Sughrue, Mion, Zinn, Macpeak, and Seas
Application Number: 6/648,996
Classifications
Current U.S. Class: D14/39; D14/34