Patent
   D290697
Priority
Apr 25 1984
Filed
Oct 22 1984
Issued
Jul 07 1987
Expiry
Jul 07 2001
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a speaker, as shown.

FIG. 1 is a front elevational view of a speaker showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a top, front and right side perspective view thereof.

Tanaka, Akio, Katsuno, Akira

Patent Priority Assignee Title
D412505, Dec 09 1997 Sony Corporation Speaker box
D469754, Jun 18 2001 BANG & OLUFSEN A S Component loudspeaker system
Patent Priority Assignee Title
D273106, Mar 13 1981 Pioneer Kabushiki Kaisha Loudspeaker
D276153, Oct 14 1981 Pioneer Electronic Corporation Loudspeaker
D281241, Jan 07 1983 Pioneer Electronic Corporation Loudspeaker
D281596, Jan 28 1983 Pioneer Electronic Corporation Loudspeaker
D284281, Jan 07 1983 Pioneer Electronic Corporation Loudspeaker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 1984TANAKA, AKIOPioneer Electronic CorporationASSIGNMENT OF ASSIGNORS INTEREST 0046870448 pdf
Oct 09 1984KATSUNO, AKIRAPioneer Electronic CorporationASSIGNMENT OF ASSIGNORS INTEREST 0046870448 pdf
Oct 22 1984Pioneer Electronic Corporation(assignment on the face of the patent)
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