MOLECULAR VACUUM PUMP,申请号GB19890017441-传众专利搜索

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发明名称	MOLECULAR VACUUM PUMP
摘要
申请公布号	GB2232205(B)	申请公布日期	1991.11.13
申请号	GB19890017441	申请日期	1987.12.25
申请人	VALERY BORISOVICH * SHOLOKHOV;KONSTANTIN EVGENIEVICH * DEMIKHOV;VLADIMIR PAVLOVICH * SERGEEV;VLADIMIR ILIICH * VIKHREV;SERGEI NIKOLAEVICH * SHARSHIN	发明人	KONSTANTIN EVGENIEVICH * DEMIKHOV;VLADIMIR PAVLOVICH * SERGEEV;VLADIMIR ILIICH * VIKHREV;SERGEI NIKOLAEVICH * SHARSHIN
分类号	F04D19/04;(IPC1-7):F04D19/04	主分类号	F04D19/04
代理机构		代理人
主权项
地址

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