Loudspeaker

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

FIG. 1 is a front view of a loudspeaker, showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof; and

FIG. 8 is another perspective view thereof; and,

FIG. 9 is an enlarged illustration of the portion of the loudspeaker encircled at 9 in FIG. 2.

The broken lines in the figures depict portions of the loudspeaker that form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
3812301 May 1974 Lahti
D642157 July 26, 2011 Holzer
8457339 June 4, 2013 Li
D756326 May 17, 2016 Holzer
D765617 September 6, 2016 Mackiewicz
D793869 August 8, 2017 Jeon
D866519 November 12, 2019 Yanjie
D866553 November 12, 2019 Miura
D878323 March 17, 2020 Guo
D884673 May 19, 2020 Han
D891393 July 28, 2020 Lalvani
D892076 August 4, 2020 Wu
20080137880 June 12, 2008 Mills
Foreign Patent Documents
305452897 November 2019 CN
Other references
  • BT Speaker Colors LED Lights Wireless Portable Subwoofer, date not available, [retrieved Dec. 16, 2020], Retrieved from Internet, URL: <https://www.walmart.com/ip/BT-Speaker-Colors-LED-Lights-Wireless-Portable-Subwoofer-With-Mic-FM-Yellow/603958024?wmlspartner=wlpa&selecte%E2%80%A6> (Year: 2020).
Patent History
Patent number: D918862
Type: Grant
Filed: Dec 6, 2019
Date of Patent: May 11, 2021
Assignee:
Inventor: Winston Feng (Shenzhen)
Primary Examiner: Barbara Fox
Assistant Examiner: Aram Kwon
Application Number: 29/716,077