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公开(公告)号:USD829252S1
公开(公告)日:2018-09-25
申请号:US29612109
申请日:2017-07-28
Applicant: ENGINEERING SERVICES INC.
Designer: Chinjohn Wang , Ireneusz Jankowski
公开(公告)号:USD829252S1
公开(公告)日:2018-09-25
申请号:US29612109
申请日:2017-07-28
Applicant: ENGINEERING SERVICES INC.
Designer: Chinjohn Wang , Ireneusz Jankowski