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公开(公告)号:US1899896A
公开(公告)日:1933-02-28
申请号:US53530431
申请日:1931-05-05
Applicant: STANDARD OIL DEV CO
Inventor: LEBO ROBERT B , FISCHER HERBERT G M
IPC: C01B17/32
CPC classification number: C01B17/32
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公开(公告)号:US2412879A
公开(公告)日:1946-12-17
申请号:US39592041
申请日:1941-05-31
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
IPC: C10B55/02
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公开(公告)号:US2293249A
公开(公告)日:1942-08-18
申请号:US40845441
申请日:1941-08-27
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
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公开(公告)号:US2230642A
公开(公告)日:1941-02-04
申请号:US22473138
申请日:1938-08-13
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M , HULSE STEWART H
CPC classification number: C10L1/14 , C10L1/1881 , C10L1/1886 , C10L1/205
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公开(公告)号:US1970693A
公开(公告)日:1934-08-21
申请号:US53361631
申请日:1931-04-29
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
IPC: C10G19/06
CPC classification number: C10G19/06
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公开(公告)号:US1904433A
公开(公告)日:1933-04-18
申请号:US30754628
申请日:1928-09-21
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M , GUSTAFSON CLIFFORD E
IPC: C10L1/22
CPC classification number: C10L1/22
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公开(公告)号:US1760129A
公开(公告)日:1930-05-27
申请号:US10071826
申请日:1926-04-08
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
IPC: C10G31/08
CPC classification number: C10G31/08
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公开(公告)号:US2618544A
公开(公告)日:1952-11-18
申请号:US23441251
申请日:1951-06-29
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M , WELTY JR ALBERT B
IPC: C10J3/46
CPC classification number: C10J3/482 , C10J2300/0933 , Y10S48/04
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公开(公告)号:US2282514A
公开(公告)日:1942-05-12
申请号:US28654839
申请日:1939-07-26
Applicant: STANDARD OIL DEV CO , SOCONY VACUUM OIL CO INC
Inventor: FISCHER HERBERT G M , WILLEM JAMES
IPC: C10G27/04
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公开(公告)号:US2069917A
公开(公告)日:1937-02-09
申请号:US75961334
申请日:1934-12-29
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
IPC: F22B37/44
CPC classification number: F22B37/443 , Y10T137/7339
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