OXYMETHYLENE BLOCK COPOLYMERS,申请号CAD779948-传众专利搜索

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发明名称	OXYMETHYLENE BLOCK COPOLYMERS
摘要
申请公布号	CA779948(A)	申请公布日期	1968.03.05
申请号	CAD779948	申请日期
申请人	CELANESE CORPORATION	发明人	FRANK M. BERARDINELLI;GEORGE W. HALEK
分类号		主分类号
代理机构		代理人
主权项
地址

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