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公开(公告)号:CH487091A
公开(公告)日:1970-03-15
申请号:CH147567
申请日:1967-02-01
Applicant: STAMICARBON
Inventor: HARM JACOB BOONSTRA , SEMEYNS DE VRIES VAN DOESBURGH , JOZEF MARIA DEUMENS JOHANNES , JOHANNES ALOYSIUS DELAHAYE HUB
IPC: C07B43/02 , C07C201/08 , C07C205/06 , C07C205/12 , C07C205/24 , C07C205/57 , C07B11/00
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公开(公告)号:CH487948A
公开(公告)日:1970-03-31
申请号:CH1275367
申请日:1967-09-13
Applicant: STAMICARBON
Inventor: HARM JACOB BOONSTRA , JOSEPHUS MARIE EVERS JOHANNES
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公开(公告)号:CH437790A
公开(公告)日:1967-06-15
申请号:CH437065
申请日:1965-03-30
Applicant: STAMICARBON
Inventor: MOURIK JOHANNES VAN , BEVEREN JOHANNES VAN , HARM JACOB BOONSTRA
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