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发明名称
Siphon
摘要
申请公布号
US2325920(A)
申请公布日期
1943.08.03
申请号
US19400355399
申请日期
1940.09.04
申请人
WATERBURY BUTTON COMPANY
发明人
RIGBY THOMAS S.
分类号
B67D1/04
主分类号
B67D1/04
代理机构
代理人
主权项
地址
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