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发明名称
PROCESS OF TREATING COOLING TOWERS FOR THE PURPOSE OF PRESERVING WOOD THEREIN
摘要
申请公布号
CA628956(A)
申请公布日期
1961.10.10
申请号
CAD628956
申请日期
申请人
THE MARLEY COMPANY
发明人
DONALD R. BAKER
分类号
主分类号
代理机构
代理人
主权项
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