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公开(公告)号:USD944379S1
公开(公告)日:2022-02-22
申请号:US29687076
申请日:2019-04-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer: Man Li , Liliang Liu , Chao Ren
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公开(公告)号:USD956436S1
公开(公告)日:2022-07-05
申请号:US29748583
申请日:2020-08-31
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Designer: Ying Hua Yang , Pei-Chun Chang , Chao Ren , I Lin Hsiao
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