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公开(公告)号：US3060085A
公开(公告)日：1962-10-23
申请号：US3588660
申请日：1960-06-14
Applicant: HOECHST AG
Inventor： HEINZ FRENSCH , HELMUT GOEBEL , MAXIMILIAN CZECH
IPC: A01N43/24
CPC classification number: A01N43/24 , Y10S424/09
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