Patent
   D266560
Priority
Mar 31 1980
Filed
Sep 24 1980
Issued
Oct 19 1982
Expiry
Oct 19 1996
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for a loudspeaker, as shown and described.

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 top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a front perspective view.

Matsubara, Hideyuki

Patent Priority Assignee Title
D873795, Aug 02 2017 Spirit, LLC Speaker
Patent Priority Assignee Title
4032725, Sep 07 1976 Motorola, Inc. Speaker mounting
198377,
D244781, Oct 22 1976 Speaker grill
D254490, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
55333,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 11 1980MATSUBARA HIDEYUKIPioneer Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0038180788 pdf
Sep 24 1980Pioneer Kabushiki Kaisha(assignment on the face of the patent)
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