发明名称 ADJUSTABLE HEIGHT LIQUID LEVEL MANAGEMENT TOOLS AND SYSTEMS
摘要 <p>A lift mechanism positioned on a tank containing potentially explosive gases , corrosive material and/or poisonous material with the motor of the mechanism on top of the lift and more than 5 feet away from any vent or outlet of the tank and one or more devices inside the tank being moved and positioned by the lift mechanism.</p>
申请公布号 CA2631802(A1) 申请公布日期 2008.11.16
申请号 CA20082631802 申请日期 2008.05.14
申请人 LIQUID MANAGEMENT SYSTEMS, INC. 发明人 GOLTER, LEE B.;HASLEM, KEITH R.;BARTLETT, FRED
分类号 B01D17/032;B01D17/12;B65D90/00;B66F3/08;B67D7/06 主分类号 B01D17/032
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