Battery charger for earphone

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Description

FIG. 1 is a perspective view of a battery charger for earphone;

FIG. 2 is a front elevational view of the battery charger for earphone;

FIG. 3 is a rear elevational view of the battery charger for earphone;

FIG. 4 is a top plan view of the battery charger for earphone;

FIG. 5 is a bottom plan view of the battery charger for earphone;

FIG. 6 is a right side elevational view of the battery charger for earphone;

FIG. 7 is a left side elevational view of the battery charger for earphone;

FIG. 8 is a sectional view of the battery charger for earphone taken along line 8-8 of FIG. 2;

FIG. 9 is a perspective view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 10 is a front elevational view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 11 is a rear elevational view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 12 is a top plan view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 13 is a bottom plan view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 14 is a right side elevational view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 15 is a left side elevational view of the battery charger for earphone showing a state in which the lid is opened;

FIG. 16 is a sectional view of the battery charger for earphone taken along line 16-16 of FIG. 10;

FIG. 17 is a sectional view of the battery charger for earphone taken along line 17-17 of FIG. 14; and,

FIG. 18 is a reference perspective view of the battery charger for earphone showing a state of use.

Portions of the drawings shown in broken lines form no part of the claimed design.

Claims

The ornamental design for a battery charger for earphone, as shown and described.

Referenced Cited
U.S. Patent Documents
D553077 October 16, 2007 Kim
D586557 February 17, 2009 Jalet
D656092 March 20, 2012 Nomi
D656093 March 20, 2012 Nomi
D740255 October 6, 2015 Samrelius
D772572 November 29, 2016 Palmborg
D806388 January 2, 2018 Akana
D818268 May 22, 2018 Akana
D820782 June 19, 2018 Wang
D821970 July 3, 2018 Loermann
D823246 July 17, 2018 Lin
D826152 August 21, 2018 Christiansen
D829213 September 25, 2018 Szeremeta
D838480 January 22, 2019 Son
D841580 February 26, 2019 Bao
D841581 February 26, 2019 Bonahoom
D843937 March 26, 2019 Xiao
D846264 April 23, 2019 Wu
D849401 May 28, 2019 Akana
D850365 June 4, 2019 Loermann
D851035 June 11, 2019 Hong
D864110 October 22, 2019 Yoshimura
D864165 October 22, 2019 Roberts
D865663 November 5, 2019 Yao
D870451 December 24, 2019 Birger
D873217 January 21, 2020 Zhang
D881572 April 21, 2020 Wang
D881810 April 21, 2020 Zhang
D882262 April 28, 2020 Zhang
D883960 May 12, 2020 Du
D884614 May 19, 2020 Natsume
D886453 June 9, 2020 Wright
D886454 June 9, 2020 Williamson
D886455 June 9, 2020 Williamson
D887351 June 16, 2020 Bonahoom
D888408 June 30, 2020 Lee
D888662 June 30, 2020 Cramer
D888664 June 30, 2020 Ma
D890091 July 14, 2020 Cramer
D890138 July 14, 2020 Peng
D890696 July 21, 2020 Sweet
D890725 July 21, 2020 Liu
D892045 August 4, 2020 Zhang
D892497 August 11, 2020 Wright
D893184 August 18, 2020 Liu
D893185 August 18, 2020 Liu
D894123 August 25, 2020 Xiong
D895582 September 8, 2020 Wu
D897678 October 6, 2020 Koh
D897997 October 6, 2020 Zhang
D898664 October 13, 2020 Bhutani
D901177 November 10, 2020 Wei
D901377 November 10, 2020 Zhou
D901382 November 10, 2020 Zhang
D902150 November 17, 2020 Sun
D902588 November 24, 2020 Zhang
D902589 November 24, 2020 Li
D902856 November 24, 2020 Klein
D904025 December 8, 2020 Ma
D904295 December 8, 2020 Cai
D904761 December 15, 2020 Koneru
D904762 December 15, 2020 Koneru
D904763 December 15, 2020 Koneru
D904977 December 15, 2020 Deng
D905019 December 15, 2020 Liu
D905430 December 22, 2020 Kwak
D906238 December 29, 2020 Zhang
D906297 December 29, 2020 Akana
D906299 December 29, 2020 Luo
D907009 January 5, 2021 Akana
D907011 January 5, 2021 Liu
D907363 January 12, 2021 Distefano
D907607 January 12, 2021 Deng
D908084 January 19, 2021 He
D908617 January 26, 2021 Briggs
D908667 January 26, 2021 He
D910553 February 16, 2021 Cramer
D910603 February 16, 2021 Li
D911027 February 23, 2021 Liang
D911028 February 23, 2021 Lee
D911274 February 23, 2021 Ding
D911944 March 2, 2021 Gao
D911945 March 2, 2021 Xian
D911958 March 2, 2021 Zeng
D912622 March 9, 2021 Zhou
D913223 March 16, 2021 Li
D913224 March 16, 2021 Kim
D913292 March 16, 2021 Brown
D914647 March 30, 2021 Yang
D914648 March 30, 2021 Zhou
D914652 March 30, 2021 Chen
D918138 May 4, 2021 Ma
D920235 May 25, 2021 Liu
D920236 May 25, 2021 Xie
D921582 June 8, 2021 Liu
20200068285 February 27, 2020 Dang
20200412143 December 31, 2020 Chang
Patent History
Patent number: D933601
Type: Grant
Filed: Mar 4, 2020
Date of Patent: Oct 19, 2021
Assignee: AUDIO-TECHNICA CORPORATION (Tokyo)
Inventors: Daisuke Yoneyama (Kanagawa), Takashi Nara (Kanagawa), Naoto Nakamura (Stockholm)
Primary Examiner: Christy Nemeth
Application Number: 29/742,163
Classifications
Current U.S. Class: Cordless Appliance Type (D13/108)