Earphone

Latest Shenzhen Tuopu Global Technology Co., Ltd Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of an earphone showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines depict environment that forms no part of the claimed design.

Claims

The ornamental design for an earphone, as shown and described.

Referenced Cited
U.S. Patent Documents
2206807 July 1940 Christe
D245202 July 26, 1977 Asker
D259279 May 19, 1981 Takeda
4314553 February 9, 1982 Westerdal
4539708 September 3, 1985 Norris
D287765 January 13, 1987 Topholm
5654530 August 5, 1997 Sauer
D481709 November 4, 2003 Solderits
D514094 January 31, 2006 Griffin
D519108 April 18, 2006 Yang
D529901 October 10, 2006 Ohta
D569841 May 27, 2008 Chung
D614168 April 20, 2010 Rogers
D654056 February 14, 2012 Hoggarth
8275166 September 25, 2012 Wu
D685764 July 9, 2013 Coulter
D691278 October 8, 2013 Aunio
D698023 January 21, 2014 Iseberg
D699226 February 11, 2014 Yoon
D705757 May 27, 2014 Yashiro
8731227 May 20, 2014 Hwang
8983108 March 17, 2015 Ho
D764445 August 23, 2016 Czaniecki
D777710 January 31, 2017 Palmborg
D788079 May 30, 2017 Son
D828823 September 18, 2018 Lin
D847125 April 30, 2019 Akana
20110051979 March 3, 2011 Lee
20110176699 July 21, 2011 Lin
20150382099 December 31, 2015 Chu
Foreign Patent Documents
004675320-0002 January 2018 EM
Patent History
Patent number: D872061
Type: Grant
Filed: May 21, 2018
Date of Patent: Jan 7, 2020
Assignee: Shenzhen Tuopu Global Technology Co., Ltd (Shenzhen, Guangdong)
Inventor: Yonggang Cui (Guangdong)
Primary Examiner: Paula Allen Greene
Application Number: 29/648,310
Classifications
Current U.S. Class: Headphone (D14/223)