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公开(公告)号:EP3949464A1
公开(公告)日:2022-02-09
申请号:EP20724258.7
申请日:2020-04-09
Applicant: Apple Inc.
Inventor: WERNER, Benjamin A. , LEDVINA, Brent M. , MCCRACKEN, Merrick K.
公开(公告)号:EP3949464A1
公开(公告)日:2022-02-09
申请号:EP20724258.7
申请日:2020-04-09
Applicant: Apple Inc.
Inventor: WERNER, Benjamin A. , LEDVINA, Brent M. , MCCRACKEN, Merrick K.