Modification of aluminum surfaces,申请号US19550554918-传众专利搜索

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发明名称	Modification of aluminum surfaces
摘要
申请公布号	US2819192(A)	申请公布日期	1958.01.07
申请号	US19550554918	申请日期	1955.12.23
申请人	E. I. DU PONT DE NEMOURS AND COMPANY	发明人	YOUNG JAMES H.
分类号	C23C22/66	主分类号	C23C22/66
代理机构		代理人
主权项
地址

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