Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kevin P. Annunziato0
Ryan C. Silvestri0
Eric M. Wallace0
Michael Monahan0
Date of Patent
June 25, 2019
0Patent Application Number
151376320
Date Filed
April 25, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An earpiece with structure for positioning and retaining the earpiece and with structure for sealing against the entrance to the ear canal to provide passive noise attenuation. The positioning and retaining structure engages features of the lateral surface of the ear. The structure for sealing against the entrance to the ear canal includes a conical structure.
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