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USD857646S1 - Audio amplifier - Google Patents

Audio amplifier Download PDF

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Publication number
USD857646S1
USD857646S1 US29/613,007 US201729613007F USD857646S US D857646 S1 USD857646 S1 US D857646S1 US 201729613007 F US201729613007 F US 201729613007F US D857646 S USD857646 S US D857646S
Authority
US
United States
Prior art keywords
audio amplifier
view
audio
amplifier
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/613,007
Inventor
Michael Eckstein
Fritz Wurster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
D&B Audiotechnik GmbH and Co KG
Original Assignee
D&B Audiotechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by D&B Audiotechnik GmbH filed Critical D&B Audiotechnik GmbH
Assigned to D&B AUDIOTECHNIK GMBH reassignment D&B AUDIOTECHNIK GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ECKSTEIN, MICHAEL, WURSTER, FRITZ
Assigned to D&B AUDIOTECHNIK GMBH reassignment D&B AUDIOTECHNIK GMBH CORRECTIVE ASSIGNMENT TO CORRECT THE DOC DATE OF THE FIRST ASSIGNOR PREVIOUSLY RECORDED ON REEL 043212 FRAME 0471. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Assignors: ECKSTEIN, MICHAEL, WURSTER, FRITZ
Application granted granted Critical
Publication of USD857646S1 publication Critical patent/USD857646S1/en
Assigned to D&B AUDIOTECHNIK GMBH & CO. KG reassignment D&B AUDIOTECHNIK GMBH & CO. KG DE-MERGER (SPIN-OFF) AND CHANGE OF NAME Assignors: D&B AUDIOTECHNIK GMBH
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of the front, top and left side of an audio amplifier showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof, the left side view being a mirror image of the right side view;
FIG. 5 is a top plan view thereof, the bottom plan view being identical to the top plan view; and,
FIG. 6 is a perspective view of the rear, top and right side thereof.
The broken line disclosure in the views forms no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an audio amplifier, as shown and described.
US29/613,007 2017-06-01 2017-08-07 Audio amplifier Active USD857646S1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
EM004028165-0001 2017-06-01
EM004028165-0004 2017-06-01
EM40281650001 2017-06-01
EM004028165-0003 2017-06-01
EM40281650004 2017-06-01
EM40281650002 2017-06-01
EM40281650003 2017-06-01
EM004028165-0002 2017-06-01

Publications (1)

Publication Number Publication Date
USD857646S1 true USD857646S1 (en) 2019-08-27

Family

ID=67682770

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/613,007 Active USD857646S1 (en) 2017-06-01 2017-08-07 Audio amplifier

Country Status (1)

Country Link
US (1) USD857646S1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD929360S1 (en) * 2020-04-16 2021-08-31 L-Acoustics Sound amplifier
USD932460S1 (en) * 2018-12-03 2021-10-05 Lg Electronics Inc. Multimedia player for a digital signage
USD964307S1 (en) * 2020-01-23 2022-09-20 Audio-Technica Corporation Digital-analog converter
USD991252S1 (en) * 2022-06-02 2023-07-04 L-Acoustics Audio converter

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD332255S (en) * 1990-03-01 1993-01-05 Seiko Epson Corporation Electronic computer
USD355197S (en) * 1992-01-08 1995-02-07 Square D Company Face plate for electronic housing units
USD441375S1 (en) * 1999-04-16 2001-05-01 Sony Corporation Editor for sound and visual data
USD525969S1 (en) * 2005-01-14 2006-08-01 Nec Corporation Computer server
USD542241S1 (en) * 2004-10-14 2007-05-08 Lg Electronics Inc. Digital set-top box
USD553616S1 (en) * 2006-04-07 2007-10-23 Sun Microsystems, Inc. Thin rack server
USD564510S1 (en) * 2006-12-05 2008-03-18 International Business Machines Corporation System storage unit
USD565542S1 (en) * 2006-07-05 2008-04-01 Lg Electronics Inc. Speaker
USD710821S1 (en) * 2011-10-06 2014-08-12 Lab.Gruppen Ab Sound amplifier
USD761247S1 (en) * 2014-12-18 2016-07-12 Kabushiki Kaisha Toshiba Server for computer
USD766872S1 (en) * 2014-09-03 2016-09-20 Lg Electronics Inc. Speaker for TV receiver
USD826337S1 (en) * 2017-06-09 2018-08-21 Microsoft Corporation Electronic housing
USD839355S1 (en) * 2017-06-09 2019-01-29 Microsoft Corporation Electronic housing

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD332255S (en) * 1990-03-01 1993-01-05 Seiko Epson Corporation Electronic computer
USD355197S (en) * 1992-01-08 1995-02-07 Square D Company Face plate for electronic housing units
USD441375S1 (en) * 1999-04-16 2001-05-01 Sony Corporation Editor for sound and visual data
USD542241S1 (en) * 2004-10-14 2007-05-08 Lg Electronics Inc. Digital set-top box
USD525969S1 (en) * 2005-01-14 2006-08-01 Nec Corporation Computer server
USD553616S1 (en) * 2006-04-07 2007-10-23 Sun Microsystems, Inc. Thin rack server
USD565542S1 (en) * 2006-07-05 2008-04-01 Lg Electronics Inc. Speaker
USD564510S1 (en) * 2006-12-05 2008-03-18 International Business Machines Corporation System storage unit
USD710821S1 (en) * 2011-10-06 2014-08-12 Lab.Gruppen Ab Sound amplifier
USD766872S1 (en) * 2014-09-03 2016-09-20 Lg Electronics Inc. Speaker for TV receiver
USD761247S1 (en) * 2014-12-18 2016-07-12 Kabushiki Kaisha Toshiba Server for computer
USD826337S1 (en) * 2017-06-09 2018-08-21 Microsoft Corporation Electronic housing
USD839355S1 (en) * 2017-06-09 2019-01-29 Microsoft Corporation Electronic housing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD932460S1 (en) * 2018-12-03 2021-10-05 Lg Electronics Inc. Multimedia player for a digital signage
USD964307S1 (en) * 2020-01-23 2022-09-20 Audio-Technica Corporation Digital-analog converter
USD929360S1 (en) * 2020-04-16 2021-08-31 L-Acoustics Sound amplifier
USD991252S1 (en) * 2022-06-02 2023-07-04 L-Acoustics Audio converter

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