Manufacture of hydrobromic acid,申请号US19310544710-传众专利搜索

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发明名称	Manufacture of hydrobromic acid
摘要
申请公布号	US1870308(A)	申请公布日期	1932.08.09
申请号	US19310544710	申请日期	1931.06.15
申请人	SIDNEY BEHRMAN ABRAHAM	发明人	BEHRMAN ABRAHAM SIDNEY
分类号	C01B7/09	主分类号	C01B7/09
代理机构		代理人
主权项
地址

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