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公开(公告)号：US2317968A
公开(公告)日：1943-04-27
申请号：US39307641
申请日：1941-05-12
Applicant: STANDARD OIL CO CALIFORNIA
Inventor： SCHULTZ THOMAS H , LEVINE IRVING E , WELLMAN HOMER B
IPC: C10L1/02
CPC classification number: C10L1/026
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公开(公告)号：US2365220A
公开(公告)日：1944-12-19
申请号：US28363639
申请日：1939-07-10
Applicant: STANDARD OIL CO CALIFORNIA
Inventor： SCHULTZ THOMAS H , LEVINE IRVING E , WELLMAN HOMER B
IPC: C10L1/02
CPC classification number: C10L1/026
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