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公开(公告)号:US3122494A
公开(公告)日:1964-02-25
申请号:US85179859
申请日:1959-11-09
Applicant: STANDARD OIL CO
Inventor: BROWN GLENN R , RIGHTMIRC ROBERT A
公开(公告)号:US3122494A
公开(公告)日:1964-02-25
申请号:US85179859
申请日:1959-11-09
Applicant: STANDARD OIL CO
Inventor: BROWN GLENN R , RIGHTMIRC ROBERT A