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发明名称
CENTRIFUGAL FAN DOUBLE-SIDED IMPELLER
摘要
申请公布号
SU1312256(A1)
申请公布日期
1987.05.23
申请号
SU19853858256
申请日期
1985.02.22
申请人
AZOVO-CHERNOMORSKIJ I MEKH SELSKOGO KHOZYAJSTVA;GOL SPETSIALIZIROVANNOE K BYURO PO KOMPLEKSAM ZERNOUBOROCHNYKH MASHIN PROIZVODSTVENNOGO OBEDINENIYA "ROSTSELMASH"
发明人
KHOKHRYAKOV VLADIMIR P,SU;KOZYREV VLADIMIR V,SU;MOLODUSHKIN ALEKSANDR V,SU
分类号
F04D29/28
主分类号
F04D29/28
代理机构
代理人
主权项
地址
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