Patent
   D281067
Priority
Dec 24 1982
Filed
Jun 13 1983
Issued
Oct 22 1985
Expiry
Oct 22 1999
Assg.orig
Entity
unknown
21
4
n/a
The ornamental design for a loudspeaker, as shown.

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front perspective view thereof.

Katsuno, Akira

Patent Priority Assignee Title
D288807, May 09 1984 International Jensen Incorporated Loudspeaker
D291079, Feb 21 1984 Pioneer Electronic Corporation Car speaker
D292283, Nov 04 1985 Shure Incorporated Module for teleconference communication
D295741, Mar 18 1985 Pioneer Electronic Corporation Speaker
D302430, Mar 26 1986 Pioneer Electronic Corporation Speaker
D302818, Aug 21 1985 U.S. Philips Corporation Loudspeaker grille
D302980, Aug 21 1985 U.S. Philips Corporation Loudspeaker grille
D302981, Aug 21 1985 U.S. Philips Corporation Loudspeaker grille
D550204, Nov 10 2005 Sony Corporation Speaker
D550205, Nov 10 2005 Sony Corporation Speaker
D626944, Oct 23 2009 J & M Corporation Round speaker grill
D627333, Oct 23 2009 J&M Corporation Polygonal speaker grill
D639785, Jul 14 2010 J&M Corporation Round speaker grill
D639786, Jul 14 2010 J&M Corporation Polygonal speaker grill
D794598, Jul 10 2015 Yamaha Corporation Speakerphone
D804453, Sep 03 2015 Clarion Co., Ltd. In-vehicle speaker
D804454, Sep 03 2015 Clarion Co., Ltd. In-vehicle speaker
D834565, Nov 10 2016 Crestron Electronics, Inc.; Crestron Electronics Inc Conference microphone
D883256, Sep 29 2018 Shenzhen Airsmart Technology Co., Ltd Speaker decoration net
D931833, Nov 03 2019 Rockford Corporation Protective grill for loudspeaker
D937802, Aug 23 2018 Sonos, Inc Speaker grill
Patent Priority Assignee Title
D248395, Apr 18 1977 Speaker grill or the like
D269870, Nov 08 1980 Pioneer Kabushiki Kaisha Loudspeaker
D276044, Nov 19 1981 Pioneer Electronic Corporation Loudspeaker
D276045, Dec 17 1981 Pioneer Electronic Corporation Loudspeaker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 31 1983KATSUNO, AKIRAPIONEER ELECTRONIC CORPORATION, 4-1, 1-CHOME, MEGURO, MEGURO-KU, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044170955 pdf
Jun 13 1983Pioneer Electronic Corporation(assignment on the face of the patent)
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