Loudspeaker

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Description

FIG. 1 is a front and top perspective view of a loudspeaker showing our new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a rear elevational view;

FIG. 4 is a rear and bottom perspective view;

FIG. 5 is a top plan view; and

FIG. 6 is a right side elevational view, the left side being a mirror image thereof.

Referenced Cited
U.S. Patent Documents
D220629 May 1971 Shimizu
D253376 November 13, 1979 Hornblad
3329235 July 1967 Shaper
Foreign Patent Documents
958650 December 1974 CAX
Other references
  • Home Furnishings Daily, 5-30-73, p. 14, Hitachi System Speakers.
Patent History
Patent number: D270444
Type: Grant
Filed: May 18, 1981
Date of Patent: Sep 6, 1983
Assignee: International Jensen Incorporated (Schiller Park, IL)
Inventors: Hari Matsuda (Skokie, IL), Keith F. Urban (Elk Grove Village, IL)
Primary Examiner: Jane E. Corrigan
Law Firm: Hume, Clement, Brinks, Willian & Olds, Ltd.
Application Number: 6/264,435
Classifications
Current U.S. Class: D14/33; D14/38; D14/39
International Classification: D1401;