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发明名称
Bottle nozzle
摘要
申请公布号
US1844342(A)
申请公布日期
1932.02.09
申请号
US19300445845
申请日期
1930.04.21
申请人
PHOEBUS BERMAN
发明人
BERMAN PHOEBUS
分类号
A61M3/02;A61M5/162
主分类号
A61M3/02
代理机构
代理人
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地址
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