METHOD AND APPARATUS FOR THE EVACUATION OF A RECEPTACLE,申请号GB19780030075-传众专利搜索

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发明名称	METHOD AND APPARATUS FOR THE EVACUATION OF A RECEPTACLE
摘要
申请公布号	GB2001393(A)	申请公布日期	1979.01.31
申请号	GB19780030075	申请日期	1978.07.17
申请人	LEYBOLD HERAEUS GMBH	发明人
分类号	F04F9/04;F04F9/08;G01M3/20;(IPC1-7):F04B41/00	主分类号	F04F9/04
代理机构		代理人
主权项
地址

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