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发明名称
Сифон для переливании жидкостей
摘要
申请公布号
SU16035(A1)
申请公布日期
1930.06.30
申请号
SU19290053927
申请日期
1929.09.02
申请人
LEVKOVICH S.F.
发明人
LEVKOVICH S.F.
分类号
B67C3/18
主分类号
B67C3/18
代理机构
代理人
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