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公开(公告)号：US10924836B1
公开(公告)日：2021-02-16
申请号：US16101281
申请日：2018-08-10
Applicant: Apple Inc.
Inventor： Edward Siahaan , Jason C. Zapantis , Christopher D. Jones , Edwin J. Corona Aparicio , Daniel R. Bloom
IPC: H04R1/10
Abstract: An earpiece includes a glass earcup having an outer exposed surface, an inner surface, and an edge extending around the perimeter of the glass earcup. The earpiece further includes an upper enclosure to which the glass earcup is laminated, and a protective coating lining the edge of the glass earcup.
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