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公开(公告)号:US2834664A
公开(公告)日:1958-05-13
申请号:US35821453
申请日:1953-05-28
Applicant: ETHYL CORP
Inventor: GLENN IRISH , HINKAMP JAMES B , HIRSCHLER JR DANIEL A
CPC classification number: C10L1/14 , C10L1/103 , C10L1/1814 , C10L1/182 , C10L1/1828 , C10L1/188 , C10L1/306
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公开(公告)号:US2834662A
公开(公告)日:1958-05-13
申请号:US35817453
申请日:1953-05-28
Applicant: ETHYL CORP
Inventor: HIRSCHLER JR DANIEL A , HINKAMP JAMES B
CPC classification number: C10L1/103 , C10L1/14 , C10L1/1814 , C10L1/182 , C10L1/1828 , C10L1/188 , C10L1/306
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公开(公告)号:US2765220A
公开(公告)日:1956-10-02
申请号:US30033852
申请日:1952-07-22
Applicant: SHELL DEV
Inventor: YUST VENARD E , BAME JOHN L
CPC classification number: C10L1/14 , C10L1/201 , C10L1/202 , C10L1/2633 , C10L1/2641 , C10L1/265 , C10L1/306
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公开(公告)号:US2557019A
公开(公告)日:1951-06-12
申请号:US9639449
申请日:1949-05-31
Applicant: STANDARD OIL DEV CO
Inventor: MORRIS WILLIAM E , HOWELL JR WILLIAM C
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公开(公告)号:US2496983A
公开(公告)日:1950-02-07
申请号:US6130748
申请日:1948-11-20
Applicant: ETHYL CORP
Inventor: GEORGE CALINGAERT
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公开(公告)号:US2433033A
公开(公告)日:1947-12-23
申请号:US46545942
申请日:1942-11-13
Applicant: STANDARD OIL DEV CO
Inventor: DE VERTER PAUL L
CPC classification number: C10L1/10 , C10L1/103 , C10L1/1225 , C10L1/1824 , C10L1/1852 , C10L1/1857 , C10L1/306
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公开(公告)号:US2311929A
公开(公告)日:1943-02-23
申请号:US35908040
申请日:1940-09-30
Applicant: UNIVERSAL OIL PROD CO
Inventor: CHENICEK JOSEPH A
CPC classification number: C10L1/14 , C10L1/183 , C10L1/2493 , C10L1/306
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公开(公告)号:US2310376A
公开(公告)日:1943-02-09
申请号:US9618836
申请日:1936-08-15
Applicant: STANDARD OIL DEV CO
Inventor: SMYERS WILLIAM H , CROSS JR THOMAS
IPC: C10L1/30
CPC classification number: C10L1/306
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公开(公告)号:US2018570A
公开(公告)日:1935-10-22
申请号:US63800532
申请日:1932-10-15
Applicant: PAUL POETSCHKE
Inventor: PAUL POETSCHKE
CPC classification number: C10L1/14 , C10L1/1608 , C10L1/1881 , C10L1/201 , C10L1/306
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公开(公告)号:US1949949A
公开(公告)日:1934-03-06
申请号:US42161230
申请日:1930-01-17
Applicant: SUN OIL CO
Inventor: GELLERT ALLEMAN
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