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发明名称
DEVICE FOR PROTECTING A VACUUM PUMP FROM LIQUIDS CONTAINED IN CONTAINERS TO BE EVACUATED
摘要
申请公布号
EP0751894(B1)
申请公布日期
1998.12.30
申请号
EP19950913857
申请日期
1995.03.24
申请人
WOLLERT, HARTWIG
发明人
WOLLERT, HARTWIG
分类号
B65B31/00;(IPC1-7):B65B31/00;B65D81/20
主分类号
B65B31/00
代理机构
代理人
主权项
地址
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