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公开(公告)号:US3120266A
公开(公告)日:1964-02-04
申请号:US3983260
申请日:1960-06-30
Applicant: PAN AMERICAN PETROLEUM CORP
Inventor: MARTIN THEODORE T , RANDALL BILLY V
IPC: C09K8/94
CPC classification number: C09K8/94
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公开(公告)号:US3050141A
公开(公告)日:1962-08-21
申请号:US77952458
申请日:1958-12-11
Applicant: PAN AMERICAN PETROLEUM CORP
Inventor: LUMMUS JAMES L , MARTIN THEODORE T
IPC: C09K8/28
CPC classification number: C09K8/28
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