发明名称 |
VORRICHTUNG ZUR EVAKUIERUNG EINES REZIPIENTEN. |
摘要 |
Device for producing a vaccum in a container comprising an auxiliary lead incorporating a central funnel-shaped hopper, the inside of which receives a hollow chamber (5) connected via a valve (2) to a vaccum pump (1). |
申请公布号 |
AT109022(T) |
申请公布日期 |
1994.08.15 |
申请号 |
AT19910900274T |
申请日期 |
1990.12.04 |
申请人 |
ROBOT-COUPE S.A. |
发明人 |
GATEAUD, ANDRE;FLECHE, MICHEL;GONNEAUD, PATRICK |
分类号 |
A23L5/10;B01J3/00;B01J3/02;B01J3/03;B01J4/00;B67C3/16 |
主分类号 |
A23L5/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|