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公开(公告)号:CH456154A
公开(公告)日:1968-05-15
申请号:CH1617265
申请日:1965-11-24
Applicant: STAMICARBON
Inventor: JENTJE BONNEMA , MARIA JOZEF PIJPERS EMANUEL
公开(公告)号:CH456154A
公开(公告)日:1968-05-15
申请号:CH1617265
申请日:1965-11-24
Applicant: STAMICARBON
Inventor: JENTJE BONNEMA , MARIA JOZEF PIJPERS EMANUEL