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经营范围
发明名称
MANUFACTURE OF HYDROCHLORIC ACID
摘要
申请公布号
CA306571(A)
申请公布日期
1930.12.09
申请号
CAD306571
申请日期
申请人
THE GENERAL CHEMICAL COMPANY
发明人
GEORGE P. ADAMSON
分类号
主分类号
代理机构
代理人
主权项
地址
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