LEATHER-LIKE PRODUCTS AND PREPARATION OF SAME,申请号CAD560664-传众专利搜索

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发明名称	LEATHER-LIKE PRODUCTS AND PREPARATION OF SAME
摘要
申请公布号	CA560664(A)	申请公布日期	1958.07.22
申请号	CAD560664	申请日期
申请人	E.I. DU PONT DE NEMOURS AND COMPANY	发明人	BOYNTON GRAHAM;JOHN A. PICCARD
分类号		主分类号
代理机构		代理人
主权项
地址

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