Recovery process for polyethylene,申请号US19570656197-传众专利搜索

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发明名称	Recovery process for polyethylene
摘要
申请公布号	US2978442(A)	申请公布日期	1961.04.04
申请号	US19570656197	申请日期	1957.05.01
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	BRIGHTBILL EDGAR NIXON;LINDLAND KAARE PAUL
分类号	C08F6/02	主分类号	C08F6/02
代理机构		代理人
主权项
地址

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