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发明名称
Condensation preventing means for refrigerators
摘要
申请公布号
US2443342(A)
申请公布日期
1948.06.15
申请号
US19470728088
申请日期
1947.02.12
申请人
DONALD COLVIN
发明人
COLVIN DONALD
分类号
A47F3/04;F25D21/04
主分类号
A47F3/04
代理机构
代理人
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地址
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