Speaker box

- Sony Corporation
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Description

FIG. 1 is a perspective view of a speaker box showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof, the right side elevational view being a mirror image;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D242552 November 1976 Meade
D322072 December 3, 1991 Yamamoto
D352038 November 1, 1994 Kobayahsi
Other references
  • Catalog "87", Sony pp. 154 & 156, (Nov. 1997).
Patent History
Patent number: D420357
Type: Grant
Filed: Mar 2, 1998
Date of Patent: Feb 8, 2000
Assignee: Sony Corporation (Tokyo)
Inventor: Shoichiro Matsuoka (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Foley & Lardner
Application Number: 0/84,385
Classifications
Current U.S. Class: Rectangular Or Square Projection Surface Or Outlet (D14/214)
International Classification: 1401;