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公开(公告)号:US3246965A
公开(公告)日:1966-04-19
申请号:US78264158
申请日:1958-12-24
Applicant: STANDARD OIL CO
Inventor: FAY PHILIP S , FOX FRED J
公开(公告)号:US3246965A
公开(公告)日:1966-04-19
申请号:US78264158
申请日:1958-12-24
Applicant: STANDARD OIL CO
Inventor: FAY PHILIP S , FOX FRED J