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发明名称
PROCESS FOR THE PRODUCTION OF CYANOGEN
摘要
申请公布号
US3687621(A)
申请公布日期
1972.08.29
申请号
USD3687621
申请日期
1970.05.15
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
FRIEDHELM GEIGER;THEODOR LUSSLING;FERDINAND THEISSEN;WOLFGANG WEIGERT
分类号
B01J21/00;C01C3/00;(IPC1-7):C01C3/00
主分类号
B01J21/00
代理机构
代理人
主权项
地址
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