发明授权
- 专利标题： System for filling a tank without spillage
- 专利标题（中）： 无溢油罐的系统
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申请号： US11434833申请日： 2006-05-16
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公开(公告)号： US07509983B1公开(公告)日： 2009-03-31
- 发明人: Mark Harris
- 申请人： Mark Harris
- 代理商 Norman E. Lehrer
- 主分类号： B65B1/04
- IPC分类号： B65B1/04
摘要：
A system for filling a vented tank without spilling is disclosed. A fuel or similar liquid tank typically includes a filling tube and a vent tube secured thereto. A vent hole and the vent tube of the tank are in fluid communication with each other. A tube is in fluid communication with the vent hole for transporting any liquid located within the vent tube to a remote location. A vacuum source is connected to the tube. The vacuum source is adapted to draw the liquid through the tube and into a receptacle attached to the vacuum source.
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IPC分类:
