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公开(公告)号:CA413867A
公开(公告)日:1943-07-13
申请号:CA413867D
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
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公开(公告)号:FI15075A
公开(公告)日:1933-04-07
申请号:FI15075D
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M , GUSTAFSON CLIFFORD E
IPC: C10L1/22
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公开(公告)号:CA304835A
公开(公告)日:1930-10-14
申请号:CA304835D
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
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公开(公告)号:CA433449A
公开(公告)日:1946-03-05
申请号:CA433449D
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M
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公开(公告)号:CA422802A
公开(公告)日:1944-09-19
申请号:CA422802D
Applicant: STANDARD OIL DEV CO
Inventor: FISCHER HERBERT G M , RUSSELL ROBERT P
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公开(公告)号:CA414321A
公开(公告)日:1943-08-03
申请号:CA414321D
Applicant: STANDARD OIL DEV CO
Inventor: TYSON CHARLES W , FISCHER HERBERT G M , MURPHREE EGER V
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