Patent search ap:("BASF SE") AND inv:"ALAN GRAY CHRISTOPHER" Page 1

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发明专利
PROCESSO PARA O FABRICO DE PAPEL E CARTÃO 未知

公开(公告)号：PT2809845T

公开(公告)日：2019-03-22

申请号：PT13701667

申请日：2013-01-31

Applicant: BASF SE

Inventor： ALAN GRAY CHRISTOPHER , ANTONIUS MOORMANN-SCHMITZ , HUBERT MEIXNER , LUIS MIGUEL SANCHEZ CERRO , CHRISTIAN JEHN-RENDU , THOMAS MÜHLENBERND

IPC: D21H27/10 , D21H17/36 , D21H17/37 , D21H17/54 , D21H17/56

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