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发明名称
Rotary regenerative preheaters for gaseous media
摘要
申请公布号
US2852234(A)
申请公布日期
1958.09.16
申请号
US19540414852
申请日期
1954.03.08
申请人
SVENSKA ROTOR MASKINER AKTIEBOLAG
发明人
MUDERSBACH ERNST HEINRICH
分类号
F28D19/04
主分类号
F28D19/04
代理机构
代理人
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地址
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