Patent
   D269870
Priority
Nov 08 1980
Filed
Mar 24 1981
Issued
Jul 26 1983
Expiry
Jul 26 1997
Assg.orig
Entity
unknown
9
15
n/a
The ornamental design for 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 left side elevational view;

FIG. 6 is a right side elevational view; and

FIG. 7 is a top perspective view.

Iijima, Takekazu

Patent Priority Assignee Title
D276045, Dec 17 1981 Pioneer Electronic Corporation Loudspeaker
D280817, Nov 19 1982 Pioneer Electronic Corporation Loudspeaker
D281065, Dec 24 1982 Pioneer Electronic Corp. Loudspeaker
D281067, Dec 24 1982 Pioneer Electronic Corporation Loudspeaker
D281068, Dec 24 1982 Pioneer Electronic Corp. Loudspeaker
D281597, Jan 28 1983 Pioneer Electronic Corporation Loudspeaker
D283125, Jun 29 1983 U.S. Philips Corporation Loudspeaker panel
D285303, Jun 29 1983 U.S. Philips Corporation Loudspeaker panel
D288807, May 09 1984 International Jensen Incorporated Loudspeaker
Patent Priority Assignee Title
1080953,
2857478,
4032725, Sep 07 1976 Motorola, Inc. Speaker mounting
188541,
188542,
197716,
198377,
D244781, Oct 22 1976 Speaker grill
D254252, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker
D254490, May 10 1978 Pioneer Kabushiki Kaisha Loudspeaker with grille
D264208, Apr 27 1979 Pioneer Kabushiki Kaisha Loudspeaker
JP39231692,
JP39231695,
JP53482411,
JP54519087,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 12 1981IIJIMA TAKEKAZUPioneer Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0038740597 pdf
Mar 24 1981Pioneer Kabushiki Kaisha(assignment on the face of the patent)
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