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发明名称
VENTILLATION INSTALLATION
摘要
申请公布号
SU1224510(A1)
申请公布日期
1986.04.15
申请号
SU19843778246
申请日期
1984.08.06
申请人
LE ZONALNYJ NI PI TIPOVOGO EX PROEKTIROVANIYA ZHILYKH OBSHCHESTVENNYKH ZDANIJ
发明人
STAFEEV ANATOLIJ P,SU;KONOVALOV YURIJ V,SU;PIROZHKOV VALERIJ I,SU
分类号
F24F7/02;(IPC1-7):F24F7/02
主分类号
F24F7/02
代理机构
代理人
主权项
地址
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