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公开(公告)号:EP3853036A1
公开(公告)日:2021-07-28
申请号:EP19863810.8
申请日:2019-09-20
申请人: Porex Technologies Corporation
发明人: HARRIS, David Bradley , SPORRER, Kevin , WIERZBICKI, Janie , BILLUPS, Ronald Eugene , ROGOVA, Yelena , HARRIS, Thomas E. , ZHOU, Qiang , MARTIN, Timothy Allen , LI, Xingguo , MAO, Guoqiang
IPC分类号: B43K5/02 , B43K1/01 , B43K5/00 , B43K8/02 , B43K8/03 , B43K8/04 , B43K8/08