Process of preparing an open cell polyvinyl chloride sponge,申请号US19560605476-传众专利搜索

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发明名称	Process of preparing an open cell polyvinyl chloride sponge
摘要
申请公布号	US2888414(A)	申请公布日期	1959.05.26
申请号	US19560605476	申请日期	1956.08.22
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	FULLER MACK FRANCIS
分类号	C08J9/06	主分类号	C08J9/06
代理机构		代理人
主权项
地址

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