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发明名称
PROCESS FOR THE PRODUCTION OF FINELY DIVIDED ORGANICALLY MODIFIED SILICIC ACIDS
摘要
申请公布号
CA864016(A)
申请公布日期
1971.02.16
申请号
CAD864016
申请日期
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
HELMUT BESCHKE;EDITH EISENMENGER;HORST FERCH;HANS PFLEGER
分类号
主分类号
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代理人
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