VENTILATION DEVICE FOR FEEDING PLENUM AIR,申请号SU19802867391-传众专利搜索

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发明名称	VENTILATION DEVICE FOR FEEDING PLENUM AIR
摘要
申请公布号	SU866356(A1)	申请公布日期	1981.09.23
申请号	SU19802867391	申请日期	1980.01.04
申请人	KISHINEVSKIJ SELSKOKHOZYAJSTVENNYJ I IM. M.V.FRUNZE	发明人	SHTEJNBERG LEV G,SU;BRONFMAN LEONID I,SU
分类号	F24F13/06;F24F7/06;(IPC1-7):F24F13/06	主分类号	F24F13/06
代理机构		代理人
主权项
地址

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