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公开(公告)号:US2955075A
公开(公告)日:1960-10-04
申请号:US65265457
申请日:1957-04-15
Applicant: OLIN MATHIESON
Inventor: THOMAS RICHARD W , JOSEF FRIED
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/911
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公开(公告)号:US2914543A
公开(公告)日:1959-11-24
申请号:US79365959
申请日:1959-01-29
Applicant: OLIN MATHIESON
Inventor: JOSEF FRIED , THOMAS RICHARD W
IPC: C12P33/00
CPC classification number: C12P33/00 , Y10S435/911 , Y10S435/913 , Y10S435/917
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