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发明名称
Baby cup
摘要
申请公布号
US2640337(A)
申请公布日期
1953.06.02
申请号
US19480044002
申请日期
1948.08.13
申请人
VESTAL BRYANT EDMOND
发明人
BRYANT EDMOND VESTAL
分类号
A47G19/22
主分类号
A47G19/22
代理机构
代理人
主权项
地址
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