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公开(公告)号:US3021258A
公开(公告)日:1962-02-13
申请号:US76531058
申请日:1958-10-06
Applicant: UNION CARBIDE CORP
Inventor: HAYNES HARRY L
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2.
公开(公告)号:US2872367A
公开(公告)日:1959-02-03
申请号:US45608254
申请日:1954-09-14
Applicant: UNION CARBIDE CORP
Inventor: HAYNES HARRY L , SOUSA ANTHONY A , LAMPERT BERNARD B
IPC: A01N45/02
CPC classification number: A01N45/02
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公开(公告)号:US2891889A
公开(公告)日:1959-06-23
申请号:US39350853
申请日:1953-11-20
Applicant: UNION CARBIDE CORP
Inventor: HAYNES HARRY L
IPC: A01N53/10
CPC classification number: A01N53/00
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