Method and apparatus for spinning high strength silk from cuprammonium cellulose solutions,申请号US19530347208-传众专利搜索

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发明名称	Method and apparatus for spinning high strength silk from cuprammonium cellulose solutions
摘要
申请公布号	US2773281(A)	申请公布日期	1956.12.11
申请号	US19530347208	申请日期	1953.04.07
申请人	J. P. BEMBERG AKTIENGESELLSCHAFT	发明人	ELSAESSER VIKTOR
分类号	D01D5/14	主分类号	D01D5/14
代理机构		代理人
主权项
地址

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