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发明名称
Evaporator foam control apparatus
摘要
申请公布号
US2444454(A)
申请公布日期
1948.07.06
申请号
US19430478616
申请日期
1943.03.10
申请人
LEAF WALTER B
发明人
LEAF WALTER B.
分类号
F22B37/26
主分类号
F22B37/26
代理机构
代理人
主权项
地址
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