MANUFACTURE OF FERTILIZERS BY ACIDULATION OF PHOSPHATE ROCK,申请号CAD536693-传众专利搜索

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发明名称	MANUFACTURE OF FERTILIZERS BY ACIDULATION OF PHOSPHATE ROCK
摘要
申请公布号	CA536693(A)	申请公布日期	1957.02.05
申请号	CAD536693	申请日期
申请人	ALLIED CHEMICAL AND DYE CORPORATION	发明人	EDWARD W. HARVEY;GEORGE L. FREAR
分类号		主分类号
代理机构		代理人
主权项
地址

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