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公开(公告)号：US07490839B2
公开(公告)日：2009-02-17
申请号：US11148409
申请日：2005-06-09
IPC分类号： B62B3/02
摘要： A cart includes rolling members and a frame connected to the rolling members. The frame provides a ladder-storage space. The frame also is configured to hold a ladder in a substantially vertical position with at least a portion of the ladder in the ladder-storage space. The rolling members form a rolling-member perimeter. The ladder-storage space can be disposed within the rolling-member perimeter in the vertical direction. The frame can include a base having a ladder-support surface for contacting and supporting a ladder. The ladder-support surface can be disposed below tops of at least some of the rolling members.
摘要翻译： 推车包括滚动构件和连接到滚动构件的框架。 该框架提供梯形存储空间。 框架还被构造成将梯子保持在基本垂直的位置，梯子的至少一部分在梯子储存空间中。 滚动构件形成滚动构件周边。 梯形储存空间可以在垂直方向上设置在滚动构件周边内。 框架可以包括具有用于接触和支撑梯子的梯子支撑表面的底座。 梯子支撑表面可以设置在至少一些滚动构件的顶部之下。
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公开(公告)号：USD547921S1
公开(公告)日：2007-07-31
申请号：US29252370
申请日：2006-01-23
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公开(公告)号：US20050284697A1
公开(公告)日：2005-12-29
申请号：US11148409
申请日：2005-06-09
申请人： Thomas Perelli , Carl Schulz , Robert Tokash , Adam Zambanini
发明人： Thomas Perelli , Carl Schulz , Robert Tokash , Adam Zambanini
摘要： A cart includes rolling members and a frame connected to the rolling members. The frame provides a ladder-storage space. The frame also is configured to hold a ladder in a substantially vertical position with at least a portion of the ladder in the ladder-storage space. The rolling members form a rolling-member perimeter. The ladder-storage space can be disposed within the rolling-member perimeter in the vertical direction. The frame can include a base having a ladder-support surface for contacting and supporting a ladder. The ladder-support surface can be disposed below tops of at least some of the rolling members.
摘要翻译： 推车包括滚动构件和连接到滚动构件的框架。 该框架提供梯形存储空间。 框架还被构造成将梯子保持在基本垂直的位置，梯子的至少一部分在梯子储存空间中。 滚动构件形成滚动构件周边。 梯形储存空间可以在垂直方向上设置在滚动构件周边内。 框架可以包括具有用于接触和支撑梯子的梯子支撑表面的底座。 梯子支撑表面可以设置在至少一些滚动构件的顶部之下。
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