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公开(公告)号:DE838600C
公开(公告)日:1952-05-12
申请号:DEB0006178
申请日:1943-03-23
Applicant: BASF AG
Inventor: DONATH DR ERNST
IPC: B01J38/12
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公开(公告)号:DE900758C
公开(公告)日:1954-01-04
申请号:DEB0006276
申请日:1941-01-24
Applicant: BASF AG
Inventor: PIER DR MATHIAS , DONATH DR ERNST
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公开(公告)号:DE805516C
公开(公告)日:1951-05-21
申请号:DEP0003104
申请日:1948-10-02
Applicant: BASF AG
Inventor: DONATH DR ERNST , REITZ DR ORTWIN , SIMON DR WALTER
IPC: C10G45/44
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