Loudspeaker
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Description
FIG. 1 is a front elevation view of a loudspeaker incorporating my new design;
FIG. 2 is a rear elevation view of the loudspeaker;
FIG. 3 is a top plan view of the loudspeaker;
FIG. 4 is a right side elevation view of the loudspeaker; and
FIG. 5 is a perspective view of the loudspeaker.
Referenced Cited
U.S. Patent Documents
D188542 | August 1960 | Levy et al. |
D197716 | March 1964 | Boldt et al. |
D198377 | June 1964 | Wassmann |
2857478 | October 1958 | Harris |
Patent History
Patent number: D254252
Type: Grant
Filed: Nov 9, 1978
Date of Patent: Feb 19, 1980
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Hideyuki Matsubara (Tokyo)
Primary Examiner: Bernard Ansher
Attorney: James E. Armstrong, III
Application Number: 5/959,374
Type: Grant
Filed: Nov 9, 1978
Date of Patent: Feb 19, 1980
Assignee: Pioneer Kabushiki Kaisha (Tokyo)
Inventor: Hideyuki Matsubara (Tokyo)
Primary Examiner: Bernard Ansher
Attorney: James E. Armstrong, III
Application Number: 5/959,374
Classifications