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;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D317008 May 21, 1991 Emmerling
D342255 December 14, 1993 Ito et al.
D392977 March 31, 1998 Kim
3143182 August 1964 Sears et al.
Foreign Patent Documents
10-07950 April 1998 JPX
10-07965 April 1998 JPX
Other references
  • Audio Video International, p. 60, Digital 21 speakers, Jun. 1985. Stereo Review, p. 57, Wharfedale Coleridge Speaker System, Jun. 1990.
Patent History
Patent number: D416258
Type: Grant
Filed: Aug 25, 1998
Date of Patent: Nov 9, 1999
Assignee: Sony Corporation (Tokyo)
Inventor: Keisuke Tejima (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Foley & Lardner
Application Number: 0/92,765
Classifications
Current U.S. Class: Rectangular Or Square Projection Surface Or Outlet (D14/214)
International Classification: 1401;