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公开(公告)号:US2666753A
公开(公告)日:1954-01-19
申请号:US14903650
申请日:1950-03-10
Applicant: STANDARD OIL DEV CO
Inventor: ZAPP ROBERT L
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公开(公告)号:US2684958A
公开(公告)日:1954-07-27
申请号:US24634251
申请日:1951-09-12
Applicant: STANDARD OIL DEV CO
Inventor: HUBBARD ADDISON W , HILL MAX W , ZAPP ROBERT L
CPC classification number: C08K3/04 , C08K5/31 , C08L23/22 , Y10S524/925 , C08L2666/04
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