Patent
   D558732
Priority
Mar 23 2005
Filed
Sep 23 2005
Issued
Jan 01 2008
Expiry
Jan 01 2022
Assg.orig
Entity
unknown
5
6
n/a
The ornamental design for a sound amplifier, as shown and described.

FIG. 1 is a perspective view from the top, front and right side of a sound amplifier showing my new design;

FIG. 2 is a perspective view from the top, rear and left side thereof;

FIG. 3 is a frontal elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a top plan view thereof.

Salerno, Giulio

Patent Priority Assignee Title
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D988284, Oct 22 2021 Portable amplifier
Patent Priority Assignee Title
D244616, Oct 28 1975 Heath Company Power amplifier
D252810, Jan 12 1977 The Magnavox Company Amplifier
D343838, Dec 18 1991 INFINITY SYSTEMS, INC Amplifier housing
D416903, Oct 14 1998 Sony Corporation Amplifier
D427148, Jun 07 1999 Power inverter
D512707, Jul 16 2004 Enlight Corporation Amplifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 16 2005SALERNO, GIULIOABSOLUTA SOUND AND SPACE S R L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0171590350 pdf
Sep 23 2005Asboluta Sound and Space S.r.l.(assignment on the face of the patent)
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