Improvements in or relating to the manufacture of filaments, threads, ribbons, and the like materials comprising cellulose acetate or other organic esters of cellulose and of fabrics containing such materials,申请号GB19330004499-传众专利搜索

发明名称	Improvements in or relating to the manufacture of filaments, threads, ribbons, and the like materials comprising cellulose acetate or other organic esters of cellulose and of fabrics containing such materials
摘要
申请公布号	GB415094(A)	申请公布日期	1934.08.14
申请号	GB19330004499	申请日期	1933.02.14
申请人	HENRY DREYFUS	发明人
分类号	D06M11/38	主分类号	D06M11/38
代理机构		代理人
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