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公开(公告)号:DE845799C
公开(公告)日:1952-08-04
申请号:DEB0006339
申请日:1943-06-20
Applicant: BASF AG
Inventor: DONATH ERNST DR , NONNENMACHER HELMUT DR , ROTTER ERWIN DR , TREUGE GERHARD DR , WELZ HARRY DR
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公开(公告)号:CH322987A
公开(公告)日:1957-07-15
申请号:CH322987D
申请日:1954-01-07
Applicant: BASF AG
Inventor: BRAUN WILLY DR , TREUGE GERHARD DR
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公开(公告)号:CH325465A
公开(公告)日:1957-11-15
申请号:CH325465D
申请日:1954-01-07
Applicant: BASF AG
Inventor: BRAUN WILLY DR , TREUGE GERHARD DR
IPC: C09B3/30
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公开(公告)号:DE925892C
公开(公告)日:1955-03-31
申请号:DEB0024088
申请日:1953-02-04
Applicant: BASF AG
Inventor: BRAUN WILLY DR , TREUGE GERHARD DR
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公开(公告)号:DE925245C
公开(公告)日:1955-03-17
申请号:DEB0023768
申请日:1953-01-15
Applicant: BASF AG
Inventor: BRAUN WILLY DR , TREUGE GERHARD DR
IPC: C09B5/02
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公开(公告)号:DE921871C
公开(公告)日:1954-12-30
申请号:DEB0013219
申请日:1950-12-31
Applicant: BASF AG
Inventor: BRAUN WILLY DR , TREUGE GERHARD DR
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