Loudspeaker
Description
The broken lines in the drawings illustrate portions of tree loudspeaker that form no part of the claimed design.
Claims
The ornamental design for a loudspeaker, as shown and described.
Referenced Cited
Patent History
Patent number: D892765
Type: Grant
Filed: Apr 10, 2018
Date of Patent: Aug 11, 2020
Inventors: Jinglin Li (Shenzhen), Lifeng Chen (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/643,675
Type: Grant
Filed: Apr 10, 2018
Date of Patent: Aug 11, 2020
Inventors: Jinglin Li (Shenzhen), Lifeng Chen (Shenzhen)
Primary Examiner: Keli L Hill
Application Number: 29/643,675
Classifications
Current U.S. Class:
Circular Or Oval (D14/216)