Process of modifying the composition of the surface of a layer of plastic material,申请号US19580721648-传众专利搜索

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发明名称	Process of modifying the composition of the surface of a layer of plastic material
摘要
申请公布号	US2974061(A)	申请公布日期	1961.03.07
申请号	US19580721648	申请日期	1958.03.17
申请人	GENERAL ANILINE & FILM CORPORATION	发明人	DUERR HERMAN H.
分类号	B32B15/08	主分类号	B32B15/08
代理机构		代理人
主权项
地址

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