Фильера для прядения расплавов из синтетических линейных высокополимеров,申请号SU19570570046-传众专利搜索

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发明名称	Фильера для прядения расплавов из синтетических линейных высокополимеров
摘要
申请公布号	SU109467(A1)	申请公布日期	1957.11.30
申请号	SU19570570046	申请日期	1957.03.29
申请人	FRITS BOLLAND	发明人	FRITS BOLLAND
分类号	D01D4/02	主分类号	D01D4/02
代理机构		代理人
主权项
地址

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