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发明名称
Водонагреватель-аккумулятор
摘要
申请公布号
SU23974(A1)
申请公布日期
1931.11.30
申请号
SU19310085941
申请日期
1931.03.30
申请人
KIRILOV G.M.
发明人
KIRILOV G.M.
分类号
C02F1/02;C02F1/52
主分类号
C02F1/02
代理机构
代理人
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地址
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