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发明名称
VORRICHTUNG ZUR SYNTHESE VON HARNSTOFF
摘要
申请公布号
DD128363(A5)
申请公布日期
1977.11.16
申请号
DD19770197633
申请日期
1977.03.02
申请人
INSTYTUT NAWOZOW SZTUCZNYCH ZJEDNOCZENIE"PETROCHEMIA",PO
发明人
STARZYCKI,JANUSZ,PO;STARZYCKA,JADWIGA,PO;SOBCZAK,JANUSZ,PO;GOLEMBIOWSKI,STANISLAW,PO;PIECZORA,ERNEST,PO;KOLANEK,STANISLAW,PO;SIMONIDES,JERZY,PO;JENDRZEJ,JOZEF,PO
分类号
(IPC1-7):C07C126/02
主分类号
(IPC1-7):C07C126/02
代理机构
代理人
主权项
地址
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