Speaker box

- Sony Corporation
Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a perspective view of a second embodiment of FIG. 1; the remaining views of the second embodiment being mirror images of the first embodiment;

FIG. 9 is a perspective view of a third embodiment of FIG. 1;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a front elevational view thereof;

FIG. 15 is a rear elevational view thereof; and,

FIG. 16 is a perspective view of a fourth embodiment of FIG. 1; the remaining views of the fourth embodiment being mirror images of the third embodiment.

Referenced Cited
U.S. Patent Documents
D268673 April 19, 1983 Iijima
D370679 June 11, 1996 Olson
D377175 January 7, 1997 Boyd
D384668 October 7, 1997 Yoneda
5216211 June 1, 1993 Renk, Jr.
Other references
  • Catalog "86", pp. 121, 123 & 338, Sony (Jul. 1997). Catalog "87", p. 346, Sony (Nov. 1997). Catalog "89", p. 332 (Jul. 1998).
Patent History
Patent number: D421991
Type: Grant
Filed: Sep 18, 1998
Date of Patent: Mar 28, 2000
Assignee: Sony Corporation (Tokyo)
Inventor: Yoshimichi Matsuoka (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Foley & Lardner
Application Number: 0/93,843
Classifications