Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
June 8, 2021
Patent Application Number
16607042
Date Filed
August 16, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
The disclosure relates to a multi-layered speaker cover for covering a speaker. The speaker cover has at least one first layer and a second layer, wherein the first layer is an air-permeable layer and the second layer is a layer with through-holes for reducing dynamic pressure.
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