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发明名称
Способ получения термоизоляционного материала из силикатов щелочных металлов
摘要
申请公布号
SU57514(A1)
申请公布日期
1939.11.30
申请号
SU19390023378
申请日期
1939.04.21
申请人
GORELOV M.YA.;KAMENETSKIJ S.P.
发明人
GORELOV M.YA.;KAMENETSKIJ S.P.
分类号
C04B28/26
主分类号
C04B28/26
代理机构
代理人
主权项
地址
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