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公开(公告)号:DE2226036A1
公开(公告)日:1973-12-20
申请号:DE2226036
申请日:1972-05-29
Applicant: BASF AG
Inventor: POMMER ERNST-HEINRICH DR , HAMM RAINER DR , LOECHER FRIEDRICH DIPL ING DR , HESSE BERNHARD DIPL ING DR
IPC: A01N37/02 , A01N9/24