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公开(公告)号:US2198098A
公开(公告)日:1940-04-23
申请号:US25474739
申请日:1939-02-06
Inventor: VAUGHAN WILLIAM H
IPC: C10G5/06
CPC classification number: C10G5/06 , Y10S62/926
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公开(公告)号:US2155007A
公开(公告)日:1939-04-18
申请号:US9640836
申请日:1936-08-17
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: EDWARDS JR THOMAS OLIVER , DEWEY STARK DAVID
IPC: C10G17/06
CPC classification number: C10G17/06
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公开(公告)号:US2139726A
公开(公告)日:1938-12-13
申请号:US15891837
申请日:1937-08-13
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30
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公开(公告)号:US2139725A
公开(公告)日:1938-12-13
申请号:US15891637
申请日:1937-08-13
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2227/081 , C10N2210/05
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公开(公告)号:US2139087A
公开(公告)日:1938-12-06
申请号:US13451537
申请日:1937-04-02
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: ARTHUR WALTHER
CPC classification number: C10M1/08 , C10M2215/16 , C10N2240/02
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公开(公告)号:US2783206A
公开(公告)日:1957-02-26
申请号:US41542554
申请日:1954-03-10
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: MESSINA NICHOLAS V
CPC classification number: C10M1/08 , C10M2203/06 , C10M2205/026 , C10M2205/22 , C10M2215/12 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10M2229/02 , C10M2229/05 , C10N2240/14
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67.Washing silica gel with an aqueous solution containing alkali or alkaline earth before adsorption 失效
Title translation: 在吸附前用含碱或碱土的水溶液洗涤硅胶公开(公告)号:US2728715A
公开(公告)日:1955-12-27
申请号:US22710051
申请日:1951-05-18
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: RAMPINO LOUIS D
IPC: C10G25/00
CPC classification number: C10G25/003
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公开(公告)号:US2728643A
公开(公告)日:1955-12-27
申请号:US25970051
申请日:1951-12-03
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: CLYDE VAUGHN SAMUEL
CPC classification number: C10L1/14 , C10L1/223 , C10L1/2658
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公开(公告)号:US2712518A
公开(公告)日:1955-07-05
申请号:US25320151
申请日:1951-10-25
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: CLYDE VAUGHN SAMUEL
IPC: C10G29/20
CPC classification number: C10G29/20
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70.Minimizing loss of transparency of sight feed lubricator fluids 失效
Title translation: 减少视力进料润滑剂流体的透明度损失公开(公告)号:US2712363A
公开(公告)日:1955-07-05
申请号:US22896551
申请日:1951-05-29
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: CLYDE VAUGHN SAMUEL , DONOVAN GEORGE C
CPC classification number: F16N7/06 , G01N33/2888
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