Speaker system

- Aiwa Co., Ltd.
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Description

FIG. 1 is a top, front and right side perspective view of a speaker system 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 rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Left side view is mirror image of right side view.

Referenced Cited
U.S. Patent Documents
D79677 October 1929 Dyck et al.
D127946 June 1941 Rockola
D127951 June 1941 Rockola
D183357 August 1958 Lindenberg
D249683 September 26, 1978 Rams
D306024 February 13, 1990 Eberbach
D334192 March 23, 1993 Lizars
Other references
  • HiFi Heretic, No. 12 Sep. 1989 p. 59 Rohrer Acoustic Design speakers. "Design", Sep. 1990 issue. "SD", Oct. 1991 issue. "SD", Nov. 1991 issue.
Patent History
Patent number: D349703
Type: Grant
Filed: Oct 15, 1992
Date of Patent: Aug 16, 1994
Assignee: Aiwa Co., Ltd. (Tokyo)
Inventor: Tetsuhisa Kawamoto (Misato)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Law Firm: Cushman, Darby & Cushman
Application Number: 0/470