USD975670S1 - Headphone amplifier - Google Patents
Headphone amplifier Download PDFInfo
- Publication number
- USD975670S1 USD975670S1 US29/794,291 US202129794291F USD975670S US D975670 S1 USD975670 S1 US D975670S1 US 202129794291 F US202129794291 F US 202129794291F US D975670 S USD975670 S US D975670S
- Authority
- US
- United States
- Prior art keywords
- headphone amplifier
- headphone
- amplifier
- view
- elevation view
- 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
Links
Images
Description
The broken lines in the figures illustrate portions of the headphone amplifier that form no part of the claimed design.
Claims (1)
- The ornamental design for a headphone amplifier, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/794,291 USD975670S1 (en) | 2021-06-11 | 2021-06-11 | Headphone amplifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/794,291 USD975670S1 (en) | 2021-06-11 | 2021-06-11 | Headphone amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
USD975670S1 true USD975670S1 (en) | 2023-01-17 |
Family
ID=84888249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/794,291 Active USD975670S1 (en) | 2021-06-11 | 2021-06-11 | Headphone amplifier |
Country Status (1)
Country | Link |
---|---|
US (1) | USD975670S1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD994638S1 (en) * | 2022-03-14 | 2023-08-08 | L-Acoustics | Subwoofer |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD342948S (en) * | 1991-11-29 | 1994-01-04 | Sony Corporation | Combined speaker box and amplifier |
USD398304S (en) * | 1997-11-25 | 1998-09-15 | Motorola, Inc. | Portable radio housing |
USD412705S (en) * | 1998-06-01 | 1999-08-10 | Whirlwind Music Distributors, Inc. | Combined portable microphone and speaker |
USD429717S (en) * | 1999-01-08 | 2000-08-22 | Sony Corporation | Speaker box |
USD510338S1 (en) * | 2004-05-21 | 2005-10-04 | Logitech Europe S.A. | Speaker controller |
USD532425S1 (en) * | 2005-10-11 | 2006-11-21 | Samsung Electronics Co., Ltd. | MP3 player |
USD552076S1 (en) * | 2005-11-03 | 2007-10-02 | Paul Griffin | Combined radio tuner, remote controller and recording unit |
USD683714S1 (en) * | 2012-07-25 | 2013-06-04 | Olympus Imaging Corp. | Voice recording/reproducing device |
USD746254S1 (en) * | 2014-01-31 | 2015-12-29 | D&M Holdings, Inc. | Audio amplifier |
USD762614S1 (en) * | 2014-06-11 | 2016-08-02 | Kabushiki Kaisha Audio-Technica | Wireless receiver |
USD773432S1 (en) * | 2014-12-17 | 2016-12-06 | Griffin Technology, Inc. | Amplifier |
USD952603S1 (en) * | 2020-09-29 | 2022-05-24 | Guangzhou Muka Intelligent Technology Co., Ltd. | Loudspeaker |
-
2021
- 2021-06-11 US US29/794,291 patent/USD975670S1/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD342948S (en) * | 1991-11-29 | 1994-01-04 | Sony Corporation | Combined speaker box and amplifier |
USD398304S (en) * | 1997-11-25 | 1998-09-15 | Motorola, Inc. | Portable radio housing |
USD412705S (en) * | 1998-06-01 | 1999-08-10 | Whirlwind Music Distributors, Inc. | Combined portable microphone and speaker |
USD429717S (en) * | 1999-01-08 | 2000-08-22 | Sony Corporation | Speaker box |
USD510338S1 (en) * | 2004-05-21 | 2005-10-04 | Logitech Europe S.A. | Speaker controller |
USD532425S1 (en) * | 2005-10-11 | 2006-11-21 | Samsung Electronics Co., Ltd. | MP3 player |
USD552076S1 (en) * | 2005-11-03 | 2007-10-02 | Paul Griffin | Combined radio tuner, remote controller and recording unit |
USD683714S1 (en) * | 2012-07-25 | 2013-06-04 | Olympus Imaging Corp. | Voice recording/reproducing device |
USD746254S1 (en) * | 2014-01-31 | 2015-12-29 | D&M Holdings, Inc. | Audio amplifier |
USD762614S1 (en) * | 2014-06-11 | 2016-08-02 | Kabushiki Kaisha Audio-Technica | Wireless receiver |
USD773432S1 (en) * | 2014-12-17 | 2016-12-06 | Griffin Technology, Inc. | Amplifier |
USD952603S1 (en) * | 2020-09-29 | 2022-05-24 | Guangzhou Muka Intelligent Technology Co., Ltd. | Loudspeaker |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD994638S1 (en) * | 2022-03-14 | 2023-08-08 | L-Acoustics | Subwoofer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |