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经营范围
发明名称
Process for deodorizing and sterilizing air
摘要
申请公布号
US2683074(A)
申请公布日期
1954.07.06
申请号
US19490129725
申请日期
1949.11.28
申请人
YORK CORPORATION
发明人
KUEHNER RICHARD L.
分类号
A61L9/14;F24F3/16
主分类号
A61L9/14
代理机构
代理人
主权项
地址
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