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公开(公告)号:US2673844A
公开(公告)日:1954-03-30
申请号:US20241950
申请日:1950-12-22
Applicant: STANDARD OIL DEV CO
Inventor: GILCREASE JOHN R
IPC: C08J3/12
CPC classification number: C08J3/124 , C08J2321/00 , Y10T428/2933 , Y10T428/2991 , Y10T428/31826 , Y10T428/31841
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公开(公告)号:US2662061A
公开(公告)日:1953-12-08
申请号:US18241850
申请日:1950-08-30
Applicant: STANDARD OIL DEV CO
Inventor: GILCREASE JOHN R , FUQUA MACK C
IPC: C08L21/00
CPC classification number: C08L21/00
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