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公开(公告)号:US1700709A
公开(公告)日:1929-01-29
申请号:US9104526
申请日:1926-02-27
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E
IPC: C10G7/06
CPC classification number: C10G7/06
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公开(公告)号:US1692786A
公开(公告)日:1928-11-20
申请号:US8343726
申请日:1926-01-25
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HENRY THOMAS
IPC: C10G9/40
CPC classification number: C10G9/40
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23.
公开(公告)号:US2069847A
公开(公告)日:1937-02-09
申请号:US61239332
申请日:1932-05-20
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E
IPC: C10G35/00
CPC classification number: C10G35/00
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24.
公开(公告)号:US2036358A
公开(公告)日:1936-04-07
申请号:US44528030
申请日:1930-04-18
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HENRY THOMAS
IPC: C10G7/02
CPC classification number: C10G7/02
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公开(公告)号:US1941222A
公开(公告)日:1933-12-26
申请号:US41397629
申请日:1929-12-14
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HERBERT THAYER CLARENCE
CPC classification number: F28G3/10
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26.Process for preparing crude oil for distillation into lubricating oils 失效
Title translation: 制备用于蒸馏成润滑油的原油的方法公开(公告)号:US1833691A
公开(公告)日:1931-11-24
申请号:US15628726
申请日:1926-12-22
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E
IPC: C10G7/00
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公开(公告)号:US1831424A
公开(公告)日:1931-11-10
申请号:US37370329
申请日:1929-06-26
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HENRY THOMAS
IPC: C10G9/40
CPC classification number: C10G9/40
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公开(公告)号:US1825977A
公开(公告)日:1931-10-06
申请号:US30044128
申请日:1928-08-18
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HENRY THOMAS
IPC: C10G9/40
CPC classification number: C10G9/40
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公开(公告)号:US1794200A
公开(公告)日:1931-02-24
申请号:US37370229
申请日:1929-06-26
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E , HENRY THOMAS
IPC: C10G9/40
CPC classification number: C10G9/40
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公开(公告)号:US1761153A
公开(公告)日:1930-06-03
申请号:US15975427
申请日:1927-01-08
Applicant: SUN OIL CO
Inventor: PEW JR ARTHUR E
IPC: C10G7/00
CPC classification number: C10G7/00
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