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公开(公告)号:US2939011A
公开(公告)日:1960-05-31
申请号:US44062654
申请日:1954-07-01
Applicant: TIDEWATER OIL COMPANY
Inventor: BISSO LOUIS A , HALL HARRY G
IPC: G01N3/56
CPC classification number: G01N3/562
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公开(公告)号:US2761818A
公开(公告)日:1956-09-04
申请号:US31125252
申请日:1952-09-24
Applicant: TIDEWATER OIL COMPANY
Inventor: DRAEMEL FREDERICK C , GALSTAUN LIONEL S , HALL HARRY G
IPC: C07C215/06
CPC classification number: C07C215/06
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