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公开(公告)号:US3013985A
公开(公告)日:1961-12-19
申请号:US76295558
申请日:1958-09-24
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , MILTON ROBERT M
IPC: B01J29/064
CPC classification number: B01J29/064
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公开(公告)号:US2988503A
公开(公告)日:1961-06-13
申请号:US59993056
申请日:1956-07-25
Applicant: UNION CARBIDE CORP
Inventor: MILTON ROBERT M , BRECK DONALD W
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公开(公告)号:US2962355A
公开(公告)日:1960-11-29
申请号:US70252657
申请日:1957-12-13
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , ACARA NANCY A
CPC classification number: C01B33/2869
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公开(公告)号:US3054657A
公开(公告)日:1962-09-18
申请号:US72484358
申请日:1958-03-31
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W
CPC classification number: C01B33/2869
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公开(公告)号:US3013983A
公开(公告)日:1961-12-19
申请号:US76295358
申请日:1958-09-24
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , MILTON ROBERT M
CPC classification number: B01J29/061 , B01J20/186
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公开(公告)号:US3013982A
公开(公告)日:1961-12-19
申请号:US76295158
申请日:1958-09-24
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , MILTON ROBERT M
CPC classification number: B01J29/061 , B01J20/186 , B01J23/70 , B01J37/0201
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公开(公告)号:US2995423A
公开(公告)日:1961-08-08
申请号:US68508957
申请日:1957-09-20
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , ACARA NANCY A
IPC: C01B39/46
CPC classification number: C01B33/2869
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公开(公告)号:US2991151A
公开(公告)日:1961-07-04
申请号:US70073557
申请日:1957-12-05
Applicant: UNION CARBIDE CORP
Inventor: BRECK DONALD W , ACARA NANCY A
CPC classification number: C01B33/2869
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公开(公告)号:US2920122A
公开(公告)日:1960-01-05
申请号:US56996356
申请日:1956-03-07
Applicant: UNION CARBIDE CORP
Inventor: MILTON ROBERT M , BRECK DONALD W
IPC: C07C1/30
CPC classification number: C07C1/30
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