Procédé de fabrication de compositions alvéolaires gonflées de matières plastiques organiques,申请号FRD1131988-传众专利搜索

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发明名称	Procédé de fabrication de compositions alvéolaires gonflées de matières plastiques organiques
摘要
申请公布号	FR1131988(A)	申请公布日期	1957.03.04
申请号	FRD1131988	申请日期	1955.05.09
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人
分类号	C08J9/10	主分类号	C08J9/10
代理机构		代理人
主权项
地址

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