Speaker

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

FIG. 1 is a first perspective view of a speaker showing my design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines shown in the drawings depict portions of the speaker in which the design is embodied that form no part of the claimed design.

Claims

The ornamental design for a speaker, as shown and described.

Referenced Cited
U.S. Patent Documents
2515031 July 1950 Black, Jr.
3329235 July 1967 Shaper
3371742 March 1968 Norton
3393766 July 1968 Mitchell
3443660 May 1969 Olson
D220629 May 1971 Shimizu
D228920 October 1973 Lida
D230997 March 1974 Shannon
D265822 August 17, 1982 Hartwein
D265990 August 31, 1982 Hartwein
D270444 September 6, 1983 Matsuda
4574906 March 11, 1986 White
4580654 April 8, 1986 Hale
D292702 November 10, 1987 White
D303970 October 10, 1989 Collins
D305893 February 6, 1990 Maloney
D328901 August 25, 1992 Haruyama
D345750 April 5, 1994 Arai
D354750 January 24, 1995 Lewis
D360635 July 25, 1995 Mark
D362441 September 19, 1995 Mark
D364165 November 14, 1995 Esslinger
D364871 December 5, 1995 Esslinger
D435540 December 26, 2000 Peng
D457875 May 28, 2002 Joe
D475991 June 17, 2003 Hisatsune
D491920 June 22, 2004 Tsuge
D494565 August 17, 2004 Yao
D512986 December 20, 2005 Lee
D534525 January 2, 2007 Peng
D575770 August 26, 2008 Lewis
D615962 May 18, 2010 Lee
D619119 July 6, 2010 Graber
D658159 April 24, 2012 Janky
D659120 May 8, 2012 Kim
D680517 April 23, 2013 Khoo
D686186 July 16, 2013 Kaneko
D687017 July 30, 2013 Ashcraft
D691117 October 8, 2013 Silvera
D697496 January 14, 2014 Ashcraft
D723514 March 3, 2015 Lukic
D729777 May 19, 2015 Ono
D739397 September 22, 2015 Akana
D758347 June 7, 2016 Hinokio
D765071 August 30, 2016 Sun
D766213 September 13, 2016 Hinokio
D784412 April 18, 2017 Akana
D808928 January 30, 2018 Schaal
D810137 February 13, 2018 Tsang
10021486 July 10, 2018 Brennan
D826276 August 21, 2018 Langhammer
D837182 January 1, 2019 Elmieh
D839855 February 5, 2019 Park
D853354 July 9, 2019 Demin
D878333 March 17, 2020 Vaclavik
D886788 June 9, 2020 Wang
20170187206 June 29, 2017 Lafountain
Foreign Patent Documents
180008 April 2019 CA
007954706-0001 May 2020 EM
D077733-016 October 2011 WO
Patent History
Patent number: D897990
Type: Grant
Filed: May 13, 2019
Date of Patent: Oct 6, 2020
Inventors: Xiangping Liu (Shenzhen), Qi Chen (Shenzhen), Zhifeng Li (Shenzhen), Linjiang Liu (Shenzhen), Guochun Jin (Shenzhen)
Primary Examiner: Paula Allen Greene
Application Number: 29/690,885