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发明名称
Superheater arrangement for cylindrical shell boilers
摘要
申请公布号
US1903970(A)
申请公布日期
1933.04.18
申请号
US19320607334
申请日期
1932.04.25
申请人
THE SUPERHEATER COMPANY
发明人
ARMACOST WILBUR H.
分类号
F22G7/08
主分类号
F22G7/08
代理机构
代理人
主权项
地址
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