METHOD OF TAKING UP PLASTIC FILM,申请号JP19770138090-传众专利搜索

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发明名称	METHOD OF TAKING UP PLASTIC FILM
摘要
申请公布号	JPS5471267(A)	申请公布日期	1979.06.07
申请号	JP19770138090	申请日期	1977.11.17
申请人	HITACHI CHEMICAL CO LTD	发明人	SUGAWARA TAKAO;AOKI SATORU
分类号	B65H18/00;B29C71/00;B29D1/00;B65H18/16	主分类号	B65H18/00
代理机构		代理人
主权项
地址

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