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经营范围
发明名称
MINE AIR COOLER
摘要
申请公布号
SU989097(A1)
申请公布日期
1983.01.15
申请号
SU19813299041
申请日期
1981.06.03
申请人
O KT BYURO PO INTENSIFIKATSII TEPLO-MASSOOBMENNYKH PROTSESSOV I TEKHNICHESKOJ TEPLOFIZIKI AN USSR
发明人
ZHURAVLENKO VIKTOR YA,SU;PYATACHENKO VIKTOR A,SU;BOROVKOV VSEVOLOD P,SU;TKACHENKO YURIJ A,SU;DOROSHCHUK LARISA V,SU
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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