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发明名称
Liquid dispensing apparatus
摘要
申请公布号
US2208550(A)
申请公布日期
1940.07.16
申请号
US19380218444
申请日期
1938.07.09
申请人
SAMUEL J. BECKER
发明人
SHAPIRO HENRY
分类号
A61J1/00;A61J1/14;A61M5/162
主分类号
A61J1/00
代理机构
代理人
主权项
地址
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