Patent
   D394262
Priority
Jul 11 1996
Filed
Jul 11 1996
Issued
May 12 1998
Expiry
May 12 2012
Assg.orig
Entity
unknown
5
5
n/a
The ornamental design for an audio amplifier, as shown and described.

FIG. 1 is a perspective view of an audio amplifier showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is an end elevational view thereof as seen from the lefthand end of FIG. 1;

FIG. 4 is an end elevational view opposite to that of FIG. 3;

FIG. 5 is a side elevational view as seen from the righthand side of FIG. 3;

FIG. 6 is a side elevational view as seen from the lefthand side of FIG. 3; and,

FIG. 7 is a bottom plan view thereof.

Cross, David W., Farres, Gregory M.

Patent Priority Assignee Title
D444459, Oct 05 1998 Black & Decker Inc. Protective assembly
D474175, Oct 02 2001 Emerson Radio Corp. Protective cage and radio combination
D474176, Oct 02 2001 Emerson Radio Corp. Protective cage portion
D474177, Oct 02 2001 Emerson Radio Corp. Protective cage
D810043, Jun 24 2015 Yamaha Corporation Guitar amplifier
Patent Priority Assignee Title
235682,
236212,
238789,
D267949, Nov 01 1979 Clarion Co. Ltd. Amplifier for automobile
D316716, Dec 17 1987 Kabushiki Kaisha Toshiba Amplifier
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 11 1996Amplitude L.C.(assignment on the face of the patent)
Oct 16 1996FARRES, GREGORY M AMPLITUDE L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0081910708 pdf
Oct 17 1996CROSS, DAVID W AMPLITUDE L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0081910708 pdf
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