Speaker

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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a top, front and right side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D273106 March 20, 1984 Iijima
D276153 October 30, 1984 Iijima
D281241 November 5, 1985 Kawachi
D281596 December 3, 1985 Iijima
D284281 June 17, 1986 Takagi
Patent History
Patent number: D290697
Type: Grant
Filed: Oct 22, 1984
Date of Patent: Jul 7, 1987
Assignee: Pioneer Electronic Corporation (Tokyo)
Inventors: Akio Tanaka (Aichi), Akira Katsuno (Tokyo)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 6/663,621
Classifications
Current U.S. Class: D14/30; D14/34