Patent
   D342948
Priority
Nov 29 1991
Filed
Apr 17 1992
Issued
Jan 04 1994
Expiry
Jan 04 2008
Assg.orig
Entity
unknown
8
4
n/a
The ornamental design for a combined speaker box and amplifier, as shown and described.

FIG. 1 is a top plan view of a combined speaker box and amplifier showing my new design;

FIG. 2 is a left-side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a back view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view.

Furui, Rie

Patent Priority Assignee Title
D352038, Oct 27 1992 Pioneer Kabushiki Kaisha Loudspeaker for use with amplifier
D358394, Mar 23 1993 Sony Corporation Combined speaker box and amplifier
D379183, Oct 25 1994 Multi media speaker
D389152, Sep 04 1995 Nifco Inc. Speaker grille
D394063, Nov 09 1995 GGEC AMERICA, INC Pair of speaker enclosures
D488779, Dec 15 2000 Sony Computer Entertainment Inc. Connector
D675187, Sep 07 2010 HMD Global Oy Speaker
D975670, Jun 11 2021 GUANGZHOU RANTION TECHNOLOGY CO ,LTD ; DONNER TECHNOLOGY LLC Headphone amplifier
Patent Priority Assignee Title
227702,
D262217, Dec 20 1979 Matsushita Electric Industrial Co., Ltd. Radio receiver
D318054, Jul 22 1988 Sony Corporation Speaker box
D334386, Feb 15 1990 Sony Corporation Combined speaker and amplifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 17 1992Sony Corporation(assignment on the face of the patent)
Jun 22 1992FURUI, RIESONY CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0061910741 pdf
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