发明名称 Drum lifting attachment
摘要 A lifting attachment for lifting and maneuvering drums, and 55 gallon drums in particular, which includes a drum collar adapted to fit around the circumference beneath the top rim of a drum, and a plurality of lift straps attached to the collar with a lift ring at the top of the coincidence of the straps. The collar is fitted with a clamp for tightening the collar securely around the drum body.
申请公布号 US4009898(A) 申请公布日期 1977.03.01
申请号 US19750618821 申请日期 1975.10.02
申请人 HAMPTON, HARVIE G. 发明人 HAMPTON, HARVIE G.
分类号 B66C1/62;(IPC1-7):B66C1/18 主分类号 B66C1/62
代理机构 代理人
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