Patent search ap:("STANDARD OIL CO") AND inv:"FLEMING WILLIAM L" Page 1

1.

发明授权
Chemical refining and catalytic conversion of hydrocarbon oils 失效
Title translation: 烃油的化学精炼和催化转化

公开(公告)号：US2780582A

公开(公告)日：1957-02-05

申请号：US44661154

申请日：1954-07-29

Applicant: STANDARD OIL CO

Inventor： JUNK JR WILLIAM A , SCHMIDT WALTER D , SEELIG HERMAN S , FLEMING WILLIAM L

IPC: C10G21/08

CPC classification number: C10G27/02 , C10G21/08

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