发明名称 Beverage container opening device
摘要 A device including a body portion having proximal and distal end areas, and defining an internal cavity opening at the distal end area, and a channel that extends along a perimeter of the internal cavity in a spiral inclined planar configuration leading from the opening of the internal cavity and terminating at an apex region of the internal cavity. The distal end area of the body portion is configured and dimensioned to be placed upon a top portion of a beverage container and rotated thereon. Upon rotation of the body portion, the channel is configured so as to engage a lift-tab lever on a beverage container and progressively urge the lift-tab lever upwardly as the body portion of the present invention is rotated.
申请公布号 US2004089105(A1) 申请公布日期 2004.05.13
申请号 US20030697095 申请日期 2003.10.31
申请人 SAVIANO DANEN P.;SAVIANO PAUL G. 发明人 SAVIANO DANEN P.;SAVIANO PAUL G.
分类号 B67B7/40;(IPC1-7):B67B7/16 主分类号 B67B7/40
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