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公开(公告)号：DE907163C
公开(公告)日：1954-03-22
申请号：DEF0003959
申请日：1938-06-08
Applicant: HOECHST AG
Inventor： BALLE DR GERHARD , ROSENBACH DR JOHANN , ORTHNER DR LUDWIG
IPC: D06M13/248 , D06M13/322
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