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发明名称
APPARATUS FOR WITHDRAWING CONDENSATION HEAT IN SUBTERRANEAN SPACE
摘要
申请公布号
CS224232(B1)
申请公布日期
1984.01.16
申请号
CS19820004468
申请日期
1982.06.16
申请人
MAYER RUDOLF ING.,CS;TRACHTA JAROSLAV ING.,CS;ZEMANEK JAN ING.,CS
发明人
MAYER RUDOLF ING.,CS;TRACHTA JAROSLAV ING.,CS;ZEMANEK JAN ING.,CS
分类号
E21F3/00;(IPC1-7):E21F3/00
主分类号
E21F3/00
代理机构
代理人
主权项
地址
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