In-wall loudspeaker

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Description

FIG. 1 is a top, front and left side perspective view of an in-wall loudspeaker showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the other side being a mirror image of this view;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a top, front and left side perspective view of a second embodiment of the in-wall loudspeaker illustrated in FIG. 1;

FIG. 8 is a top, front and left side perspective view of a third embodiment of the in-wall loudspeaker illustrated in FIG. 1; and

FIG. 9 is a front elevational view of the embodiment disclosed in FIG. 8.

The top, bottom, rear and side views of the second and third embodiments are the same as the first embodiment of the in-wall loudspeaker.

Referenced Cited
U.S. Patent Documents
D253592 December 4, 1979 Takei
D268673 April 19, 1983 Iijima
D271967 December 27, 1983 Meyer et al.
Other references
  • Stereo Review, Jul. 1987, p. 11, top left-Koss Loudspeaker. Stereo Review, Dec. 1986, p. 38, top right-BSR Colossus Loudspeaker System.
Patent History
Patent number: D306592
Type: Grant
Filed: Aug 20, 1987
Date of Patent: Mar 13, 1990
Assignee: Bang & Olufsen of America, Inc. (Mt. Prospect, IL)
Inventor: Keld Hansson (Schaumburg, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Law Firm: Willian Brinks Olds Hofer Gilson & Lione
Application Number: 7/87,683