发明名称 Container having integrally formed bail hinge and reinforcing ring
摘要 A container, such as a pail for holding paint or the like, integrally molded from a resilient plastic material. The container includes an integrally molded bail having ends joined to wall portions of the container by relatively thin, flexible, diametrically opposed hinge portions which enables the container and its liquid contents to hang vertically from the bail. A stiffening bead is provided circumferentially about the wall of the container adjacent its upper rim, the bead including a vertically extending, X-shaped lattice structure included between the wall of the container and a wall spaced annularly thereabout.
申请公布号 US5027973(A) 申请公布日期 1991.07.02
申请号 US19890389347 申请日期 1989.08.03
申请人 THE VALSPAR CORPORATION 发明人 DROGOS, DONALD J.
分类号 B65D25/32 主分类号 B65D25/32
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