发明名称 WHEELED COLLAPSIBLE SHOPPING BAG DEVICE
摘要 <p>A low weight wheeled bag device having a bottom assembly having two crossed members with an upperside and an underside. Wheel members are coaxially mounted to a shaft journaled by two bushing members at the ends. Spacer leg members have cooperative dimensions to permit the bottom assembly to be at rest at a substantially parallel and spaced apart relationship with respect to a supporting surface. A bag member with flat bottom wall is mounted over the upperside and extends upwardly defining an internal compartment and an upper end opening. A reinforcement member can be optionally added to the bottom wall to enhance its structural integrity. A user tilts the bag assembly and pulls it from handles mounted adjacent to the opening causing the wheels to roll and the assembly to easily move with its contents.</p>
申请公布号 WO2011087471(A1) 申请公布日期 2011.07.21
申请号 WO2010US00087 申请日期 2010.01.14
申请人 MUSI, JUAN, CARLOS;SKYWORLD BUSINESS GROUP, INC. 发明人 MUSI, JUAN, CARLOS
分类号 B60P3/00 主分类号 B60P3/00
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