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发明名称
Adjustable measuring cup
摘要
申请公布号
US2527348(A)
申请公布日期
1950.10.24
申请号
US19470793420
申请日期
1947.12.23
申请人
LOUIS BERKOWER
发明人
BERKOWER LOUIS
分类号
G01F19/00
主分类号
G01F19/00
代理机构
代理人
主权项
地址
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