Verfahren zur Herstellung konzentrierter Lösungen von Cellulose in Kupfer-Ammoniak-Lösungen.,申请号ATD121551-传众专利搜索

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发明名称	Verfahren zur Herstellung konzentrierter Lösungen von Cellulose in Kupfer-Ammoniak-Lösungen.
摘要
申请公布号	AT121551(B)	申请公布日期	1931.02.25
申请号	ATD121551	申请日期	1928.11.28
申请人	DR. KURT HESS;DR. CARL TROGUS	发明人	DR. KURT HESS;DR. CARL TROGUS
分类号		主分类号
代理机构		代理人
主权项
地址

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