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公开(公告)号:US3542656A
公开(公告)日:1970-11-24
申请号:US3542656D
申请日:1968-01-08
Applicant: BASF AG
Inventor: SUTER HUBERT , NOHE HEINZ , BECK FRITZ , BRUEGEL WERNER , ASCHENBRENNER HEINZ
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公开(公告)号:CA865084A
公开(公告)日:1971-03-02
申请号:CA865084D
Applicant: BASF AG
Inventor: NOHE HEINZ , BECK FRITZ , BRUEGEL WERNER , ASCHENBRENNER HEINZ , SUTER HUBERT
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