Loudspeaker

- Pioneer Kabushiki Kaisha
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Description

FIG. 1 is a front elevational view of a loudspeaker showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a bottom plan view;

FIG. 6 is a top plan view; and

FIG. 7 is a front and top perspective view.

Referenced Cited
U.S. Patent Documents
D254252 February 19, 1980 Matsubara
D254434 March 11, 1980 Iijima
Foreign Patent Documents
522179 January 1980 JPX
Other references
  • Olson '74 Electronics Cat. No. 740, p. 163, Item #SP-057J.
Patent History
Patent number: D265732
Type: Grant
Filed: Sep 5, 1980
Date of Patent: Aug 10, 1982
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Takekazu Iijima (Tokyo)
Primary Examiner: Jane E. Corrigan
Law Firm: Armstrong, Nikaido, Marmelstein & Kubovcik
Application Number: 6/184,234
Classifications
Current U.S. Class: D14/30
International Classification: D1401;