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公开(公告)号:US1574935A
公开(公告)日:1926-03-02
申请号:US54350822
申请日:1922-03-13
Applicant: SIMPLEX REFINING COMPANY
Inventor: DANIEL PYZEL
IPC: C10G7/00
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52.
公开(公告)号:US1250052A
公开(公告)日:1917-12-11
申请号:US1914875737
申请日:1914-12-05
Applicant: SIMPLEX REFINING COMPANY
Inventor: TRUMBLE MILON J
CPC classification number: C10G7/00
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公开(公告)号:US1647367A
公开(公告)日:1927-11-01
申请号:US4157325
申请日:1925-07-06
Applicant: SIMPLEX REFINING COMPANY
Inventor: KRAMER GUSTAV A
IPC: C10G7/00
CPC classification number: C10G7/00
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公开(公告)号:US1259171A
公开(公告)日:1918-03-12
申请号:US1909519883
申请日:1909-09-27
Applicant: SIMPLEX REFINING COMPANY
Inventor: TRUMBLE MILON J
CPC classification number: C10G31/08
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