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Patent
   D629383
Priority
Jan 16 2008
Filed
Jan 16 2008
Issued
Dec 21 2010
Expiry
Dec 21 2024
Inventors
Teulie, Do…
Assg.orig
QSC Audio …
Assg.curr
QSC, LLC
Entity
unknown
Referenced by
3
References
46
Maint.:
n/a
We claim the ornamental design for an amplifier, as shown and described.

FIG. 1 is a front isometric view of an amplifier showing our new design.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a back elevation view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom plan view thereof the first embodiment; and,

FIG. 6 is a left side elevation view thereof. The right side elevation view is a mirror image of the left side elevation view.

Any broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
INVENTORS:

Teulie, Douglas W., Quilter, Patrick H., Overholt, Ian M.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
8767401, Dec 24 2010 LG Electronics Inc. Inverter stack
D714763, Sep 26 2012 LG Electronics Inc. Speaker
D893460, Apr 11 2018 Echowell Electronic Co., Ltd. Vacuum tube speaker
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ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 16 2008QSC Audio Products, LLC(assignment on the face of the patent)
Apr 04 2008QUILTER, PATRICK H QSC Audio Products, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0209470944 pdf
Apr 04 2008TEULIE, DOUGLAS W QSC Audio Products, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0209470944 pdf
Apr 04 2008OVERHOLT, IAN M QSC Audio Products, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0209470944 pdf
Sep 08 2015QSC Audio Products, LLCQSC, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0367220267 pdf
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