Loudspeaker heat sink
Description
The broken lines in the drawings depict portions of the loudspeaker heat sink that form no part of the claimed design.
Claims
The ornamental design for a loudspeaker heat sink, as shown and described.
Referenced Cited
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Patent History
Patent number: D868041
Type: Grant
Filed: May 3, 2018
Date of Patent: Nov 26, 2019
Assignee: Harman International Industries, Incorporated (Northridge, CA)
Inventors: Alexander Voishvillo (Simi Valley, CA), Brian Cummins McLaughlin (Pasadena, CA)
Primary Examiner: Barbara Fox
Assistant Examiner: Messina L Smith
Application Number: 29/646,296
Type: Grant
Filed: May 3, 2018
Date of Patent: Nov 26, 2019
Assignee: Harman International Industries, Incorporated (Northridge, CA)
Inventors: Alexander Voishvillo (Simi Valley, CA), Brian Cummins McLaughlin (Pasadena, CA)
Primary Examiner: Barbara Fox
Assistant Examiner: Messina L Smith
Application Number: 29/646,296
Classifications
Current U.S. Class:
Speaker (12) (D14/221)