Verwendung eines korrosionsbestaendigen Chrom-Nickel-Stahles fuer Gegenstaende, die gegen den Angriff von 65prozentiger Salpetersaeure bestaendig sein muessen,申请号DE1957U004813-传众专利搜索

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发明名称	Verwendung eines korrosionsbestaendigen Chrom-Nickel-Stahles fuer Gegenstaende, die gegen den Angriff von 65prozentiger Salpetersaeure bestaendig sein muessen
摘要
申请公布号	DE1236800(B)	申请公布日期	1967.03.16
申请号	DE1957U004813	申请日期	1957.10.03
申请人	UNITED STATES STEEL CORPORATION	发明人	SMITH RAYMOND;TARR CHARLES OLIVER
分类号	C22C38/44	主分类号	C22C38/44
代理机构		代理人
主权项
地址

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