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公开(公告)号:US2885269A
公开(公告)日:1959-05-05
申请号:US67016557
申请日:1957-07-05
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: ERICKSON EDWARD A
IPC: C09C1/54
CPC classification number: C09C1/54
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公开(公告)号:US3230049A
公开(公告)日:1966-01-18
申请号:US12213361
申请日:1961-07-06
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: ERICKSON EDWARD A
IPC: C09C1/50
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公开(公告)号:US2958472A
公开(公告)日:1960-11-01
申请号:US62416756
申请日:1956-11-23
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: ERICKSON EDWARD A , NIESCHLAG HENRY J
CPC classification number: B02C19/061 , B02C23/12
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