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发明名称
NOZZLE FOR HEAT-AND-MASS EXCHANGING APPARATUSES
摘要
申请公布号
RU1790994(C)
申请公布日期
1993.01.30
申请号
SU19894708283
申请日期
1989.06.21
申请人
NIZHEGORODSKIJ POLT INSTITUT
发明人
BAKHTIN LEONID A,SU;KUDRYAVTSEV NIKOLAJ A,SU;PRONIN ALEKSEJ I,SU;SIDYAGIN ANDREJ A,SU
分类号
B01J19/30
主分类号
B01J19/30
代理机构
代理人
主权项
地址
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