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Patent
   D343838
Priority
Dec 18 1991
Filed
Dec 18 1991
Issued
Feb 01 1994
Expiry
Feb 01 2008
Inventors
Frank, Bre…
Assg.orig
Infinity S…
Assg.curr
INFINITY S…
Entity
unknown
Referenced by
16
References
5
Maint.:
n/a
The ornamental design for an amplifier housing, as shown and described.

FIG. 1 is a perspective view of the amplifier housing showing the front, side, and top;

FIG. 2 is a perspective view of the amplifier housing showing the rear, side, and top; and,

FIG. 3 is a top view of the amplifier housing.

The bottom of the amplifier housing is unornamented.
INVENTORS:

Frank, Brett M., Christie, Kim L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6781457, May 31 2002 ATX NETWORKS TORONTO CORP Drop amplifier housing with multiple tiers
D383760, May 21 1996 PHOENIX GOLD INTERNATIONAL, INC Amplifier control panel
D385882, Oct 07 1996 Phoenix Gold International, Inc. Audio amplifier cabinet
D386178, Oct 07 1996 Phoenix Gold International, Inc. Audio amplifier cabinet
D396720, Dec 31 1996 Sony Corporation Amplifier
D406850, Oct 10 1997 Epsilon Electronics, Inc. Face panel of automobile acoustic amplifier including transparent cover with twin wattage meters
D409619, May 07 1998 Boston Acoustics, Inc. Audio control box
D415493, Sep 03 1998 MAXXSONICS USA, INC Automotive stereo amplifier
D416904, Dec 02 1998 AVA Enterprises, Inc. Amplifier
D421437, Apr 22 1999 Audio amplifier having lighted panels and remote LCD/LED graphical display
D480071, Jan 07 2002 Harman International Industries, Incorporated Portion of an audio component
D535283, Mar 23 2005 Absoluta Sound and Space S.R.L. Device for sound amplification, in particular pre-amplifier, amplifier and speaker
D549687, Dec 21 2005 Alpine Electronics, Inc Amplifier
D558732, Mar 23 2005 Asboluta Sound and Space S.r.l. Sound amplifier
D571352, Dec 11 2006 Victor Company of Japan, Limited Amplifier for vehicle
D592636, Jul 27 2007 Sony Corporation Amplifier
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D244616, Oct 28 1975 Heath Company Power amplifier
D249946, Mar 27 1976 Sansui Electric Co., Ltd. Amplifier
D259565, Dec 21 1977 Godo Kigyo Co., Ltd. Mounted amplifier
D271694, Jan 09 1981 Pioneer Electronic Corporation Audio amplifier
D316553, Nov 13 1987 Mission International Limited Audio amplifier
ASSIGNMENT RECORDS    Assignment records on the USPTO
//////////////////////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 18 1991Infinity Systems, Inc.(assignment on the face of the patent)
Jan 29 1992FRANK, BRETTINFINITY SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0060180833 pdf
Jan 29 1992CHRISTIE, KIMINFINITY SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0060180833 pdf
Mar 31 2009CROWN AUDIO, INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009JBL IncorporatedJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009LEXICON, INCORPORATEDJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009MARGI SYSTEMS, INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009QNX SOFTWARE SYSTEMS WAVEMAKERS , INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009QNX SOFTWARE SYSTEMS CANADA CORPORATIONJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009QNX Software Systems CoJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009QNX SOFTWARE SYSTEMS GMBH & CO KGJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009QNX SOFTWARE SYSTEMS INTERNATIONAL CORPORATIONJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009XS EMBEDDED GMBH F K A HARMAN BECKER MEDIA DRIVE TECHNOLOGY GMBH JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009Harman International Industries, IncorporatedJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009INNOVATIVE SYSTEMS GMBH NAVIGATION-MULTIMEDIAJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009BECKER SERVICE-UND VERWALTUNG GMBHJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
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Mar 31 2009HARMAN BECKER AUTOMOTIVE SYSTEMS HOLDING GMBHJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN BECKER AUTOMOTIVE SYSTEMS, INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN CONSUMER GROUP, INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN DEUTSCHLAND GMBHJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN FINANCIAL GROUP LLCJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN HOLDING GMBH & CO KGJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009Harman Music Group, IncorporatedJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN SOFTWARE TECHNOLOGY INTERNATIONAL BETEILIGUNGS GMBHJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HARMAN SOFTWARE TECHNOLOGY MANAGEMENT GMBHJPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Mar 31 2009HBAS MANUFACTURING, INC JPMORGAN CHASE BANK, N A SECURITY AGREEMENT0226590743 pdf
Dec 01 2010JPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENTHarman International Industries, IncorporatedRELEASE0257950143 pdf
Dec 01 2010JPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENTHarman Becker Automotive Systems GmbHRELEASE0257950143 pdf
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