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公开(公告)号:US2080062A
公开(公告)日:1937-05-11
申请号:US74320334
申请日:1934-09-08
Applicant: BATAAFSCHE PETROLEUM
Inventor: HENRY RAINBOW
IPC: G01V7/10
CPC classification number: G01V7/10
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公开(公告)号:US1945314A
公开(公告)日:1934-01-30
申请号:US40452229
申请日:1929-11-02
Applicant: BATAAFSCHE PETROLEUM
Inventor: MAX HOFSASZ
IPC: C07C273/04
CPC classification number: C07C273/04 , Y02P20/142
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公开(公告)号:US1929528A
公开(公告)日:1933-10-10
申请号:US40045929
申请日:1929-10-17
Applicant: BATAAFSCHE PETROLEUM
Inventor: ISRAEL WATERMAN HEIN
IPC: C10G1/08
CPC classification number: C10G1/086
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公开(公告)号:US1889365A
公开(公告)日:1932-11-29
申请号:US44581830
申请日:1930-04-19
Applicant: BATAAFSCHE PETROLEUM
Inventor: ALBERT LOEBEL
IPC: C10C3/04
CPC classification number: C10C3/04
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公开(公告)号:US1753074A
公开(公告)日:1930-04-01
申请号:US30656528
申请日:1928-09-17
Applicant: BATAAFSCHE PETROLEUM
Inventor: KEULEN GODEFRIDUS HENDRIKUS CL
IPC: E21B31/20
CPC classification number: E21B31/20
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公开(公告)号:US1724731A
公开(公告)日:1929-08-13
申请号:US4888825
申请日:1925-08-07
Applicant: BATAAFSCHE PETROLEUM
Inventor: PETRUS SCHONFELD JOHAN FREDERI
IPC: C10G73/02
CPC classification number: C10G73/02
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公开(公告)号:US1958578A
公开(公告)日:1934-05-15
申请号:US56911031
申请日:1931-10-15
Applicant: BATAAFSCHE PETROLEUM
Inventor: WILLEM HUIJSER HENDRIK , MELSEN JOHANNES ANDREAS VAN
IPC: C07C11/00
CPC classification number: C07C11/00
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8.Process for the manufacture of valuable products from coal and other oxygen-containing carbonaceous materials 失效
Title translation: 从煤和其他含氧碳质材料制造有价值产品的工艺公开(公告)号:US1949891A
公开(公告)日:1934-03-06
申请号:US46162830
申请日:1930-06-16
Applicant: BATAAFSCHE PETROLEUM
Inventor: ISRAEL WATERMAN HEIN
IPC: C10G1/00
CPC classification number: C10G1/00 , Y10S208/951
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公开(公告)号:US1910582A
公开(公告)日:1933-05-23
申请号:US45341130
申请日:1930-05-17
Applicant: BATAAFSCHE PETROLEUM
Inventor: PIETER WIBAUT JOHAN
IPC: C07C29/34
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公开(公告)号:US1881753A
公开(公告)日:1932-10-11
申请号:US34000629
申请日:1929-02-14
Applicant: BATAAFSCHE PETROLEUM
Inventor: ALBERT LOEBEL
IPC: C10C3/04
CPC classification number: C10C3/04
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