发明名称 CONTAINMENT DEVICE AND METHOD FOR USE IN CLEANING OF AN OIL TANK
摘要 A containment device for installation on an access opening of an oil tank features a collection body having a hollow interior, a closed bottom, a top, opposing front and rear ends and opposing sides. The containment body is ope n at the front end and closed off at the rear end and sides by upwardly extending respective wall sections. The front end is arranged for removable mounting t o the tank to communicate the access opening of the oil tank with the hollow interior of the collection body at the open front end thereof so that the collection body projects outward from the oil tank from about a bottom portion of the access opening therein.
申请公布号 CA2639516(A1) 申请公布日期 2010.03.09
申请号 CA20082639516 申请日期 2008.09.09
申请人 MCKEE, COREY 发明人 MCKEE, COREY
分类号 B08B13/00;B08B9/08;B65D90/10;B65D90/24 主分类号 B08B13/00
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