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经营范围
发明名称
Ice cube tray
摘要
申请公布号
US2340674(A)
申请公布日期
1944.02.01
申请号
US19400353728
申请日期
1940.08.22
申请人
MALLARD LOGAN L
发明人
MALLARD LOGAN L.
分类号
F25C1/24
主分类号
F25C1/24
代理机构
代理人
主权项
地址
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