Speaker
Description
Claims
The ornamental design for a speaker, as shown and described.
Referenced Cited
U.S. Patent Documents
D158449 | May 1950 | Ethington |
4620317 | October 28, 1986 | Anderson |
4993511 | February 19, 1991 | Hiraki |
5140254 | August 18, 1992 | Katzman |
5319164 | June 7, 1994 | Shen |
5647007 | July 8, 1997 | Wooderson |
6279678 | August 28, 2001 | Tracy |
D554617 | November 6, 2007 | Solland |
D678468 | March 19, 2013 | Hanna |
D699217 | February 11, 2014 | McCoy |
D747292 | January 12, 2016 | Thomason |
D761229 | July 12, 2016 | Tang |
D771015 | November 8, 2016 | Tang |
Patent History
Patent number: D783573
Type: Grant
Filed: Feb 3, 2016
Date of Patent: Apr 11, 2017
Inventor: Li-Hsing Liu (Luzhu Township, Taoyuan County)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/553,575
Type: Grant
Filed: Feb 3, 2016
Date of Patent: Apr 11, 2017
Inventor: Li-Hsing Liu (Luzhu Township, Taoyuan County)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/553,575
Classifications
Current U.S. Class:
Simulative (D14/207)