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经营范围
发明名称
Fire eliminator for air conveying systems
摘要
申请公布号
US2989348(A)
申请公布日期
1961.06.20
申请号
US19590860301
申请日期
1959.12.01
申请人
REED GEORGE G
发明人
REED GEORGE G.
分类号
A62C3/04;A62C4/02
主分类号
A62C3/04
代理机构
代理人
主权项
地址
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