Schraubenpumpe,申请号CH19670003407-传众专利搜索

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发明名称	Schraubenpumpe
摘要
申请公布号	CH454631(A)	申请公布日期	1968.04.15
申请号	CH19670003407	申请日期	1967.03.08
申请人	SPETSIALNOE KONSTRUKTORSKOE BJURO	发明人	AFANASIEVICH KAZANTSEV,BORIS;NIKOLAEVICH SITRO,IGOR;AVKSENTIEVICH MALYK,VLADIMIR;GRIGORIEVICH ELIASHEV,ISAAK
分类号	F04D3/02	主分类号	F04D3/02
代理机构		代理人
主权项
地址

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