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公开(公告)号:US2442068A
公开(公告)日:1948-05-25
申请号:US44458242
申请日:1942-05-26
Applicant: STANDARD OIL DEV CO
Inventor: WOLF RALPH F , SPARKS WILLIAM J
IPC: C08F8/38
CPC classification number: C08F8/34 , C08F2800/20 , Y10T428/31837 , Y10T428/31931 , Y10T428/31935 , C08F210/12
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公开(公告)号:CA463238A
公开(公告)日:1950-02-14
申请号:CA463238D
Applicant: STANDARD OIL DEV CO
Inventor: THOMAS ROBERT M , KELLOG HENRY B , SPARKS WILLIAM J , WOLF RALPH F
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