Patent search ap:("HOECHST AG") AND inv:"EMMEL LUDVIG" Page 1

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发明专利
NOVEL THIOPHOSPHONATE ESTER DERIVATIVES PROCESS FOR PREPARING SAME AND INSECTICID ANTIITICK AGENT AND ANTIINEMATODE AGENT CONTAINING SAME 失效

公开(公告)号：JPS52131560A

公开(公告)日：1977-11-04

申请号：JP4599277

申请日：1977-04-22

Applicant: HOECHST AG

Inventor： SALBECK GERHARD , SCHOENOWSKY HUBERT , HOERLEIN GERHARD , EMMEL LUDVIG , WALTERSDORFER ANNA

IPC: A01N57/22 , A01P5/00 , A01P7/02 , A01P7/04 , C07F9/24 , C07F9/38 , C07F9/40 , C07F9/59 , C07F9/6533

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