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经营范围
发明名称
Treatment of waste pickle liquor and similar liquors
摘要
申请公布号
GB802269(A)
申请公布日期
1958.10.01
申请号
GB19550022569
申请日期
1955.08.05
申请人
OTTO CONSTRUCTION CORPORATION
发明人
分类号
C01C1/242;C01G49/00
主分类号
C01C1/242
代理机构
代理人
主权项
地址
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