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经营范围
发明名称
Door operating mechanism for tilting furnaces
摘要
申请公布号
US2346442(A)
申请公布日期
1944.04.11
申请号
US19430500337
申请日期
1943.08.28
申请人
PENNSYLVANIA ENGINEERING WORKS
发明人
MCFEATERS HARRY L.
分类号
F27B3/10;F27D1/18
主分类号
F27B3/10
代理机构
代理人
主权项
地址
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