Improvements in or relating to the manufacture of fibre-forming polyamides,申请号GB19430001123-传众专利搜索

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发明名称	Improvements in or relating to the manufacture of fibre-forming polyamides
摘要
申请公布号	GB565350(A)	申请公布日期	1944.11.07
申请号	GB19430001123	申请日期	1943.01.22
申请人	E. I. DU PONT DE NEMOURS AND CO.	发明人
分类号	C08G69/40;D01F6/60	主分类号	C08G69/40
代理机构		代理人
主权项
地址

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