Cation-exchange product and process of making same,申请号US19490098645-传众专利搜索

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发明名称	Cation-exchange product and process of making same
摘要
申请公布号	US2549745(A)	申请公布日期	1951.04.17
申请号	US19490098645	申请日期	1949.06.11
申请人	MONTCLAIR RESEARCH CORPORATION;ELLIS-FOSTER COMPANY	发明人	HESSEL FREDERICK A.;CANFIELD WILLIAM B.
分类号	B01J39/18	主分类号	B01J39/18
代理机构		代理人
主权项
地址

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