Polyhydroxyurethanes,申请号US19570693515-传众专利搜索

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发明名称	Polyhydroxyurethanes
摘要
申请公布号	US3084140(A)	申请公布日期	1963.04.02
申请号	US19570693515	申请日期	1957.10.31
申请人	THE DOW CHEMICAL COMPANY	发明人	GURGIOLO ARTHUR E.;BRESSLER WILBUR L.;SMITH JOHN C.
分类号	C08G18/64;C08L75/00	主分类号	C08G18/64
代理机构		代理人
主权项
地址

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