Patent search ap:("STANDARD OIL CO") AND inv:"BAILLE JAMES C" Page 1

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发明授权
Petroleum oil conversion with catalysts 失效

公开(公告)号：US2343731A

公开(公告)日：1944-03-07

申请号：US31740440

申请日：1940-02-05

Applicant: STANDARD OIL CO

Inventor： BAILLE JAMES C , SEE MELVIN J

IPC: B01J21/14 , C10G11/04

CPC classification number: B01J21/14 , C10G11/04

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