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 front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D242552 November 1976 Maeda
D268673 April 19, 1983 Iijima
D374233 October 1, 1996 Ito et al.
4805729 February 21, 1989 Wascom
Other references
  • Stereo Review, p. 46, Jamo CBR 120 Speaker System, Aug. 1986. Stereo Review, p. 57, Wharfedale Coleridge Speaker System, Jun. 1990.
Patent History
Patent number: D417874
Type: Grant
Filed: Mar 16, 1998
Date of Patent: Dec 21, 1999
Assignee: Sony Corporation (Tokyo)
Inventor: Satoshi Suzuki (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Foley & Lardner
Application Number: 0/85,079
Classifications
Current U.S. Class: Circular Or Oval Outlet Or Grille (D14/215); Rectangular Or Square Projection Surface Or Outlet (D14/214)
International Classification: 1401;