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    WHEELBARROW LEG STABILIZER
    4.
    发明申请
    WHEELBARROW LEG STABILIZER 有权
    轮椅稳定器

    公开(公告)号：US20120326407A1

    公开(公告)日：2012-12-27

    申请号：US13167840

    申请日：2011-06-24

    申请人： Barry R. Albert ,  Daniel F. Marshall ,  Joshua O. Mullen ,  Michael J. Lupey, JR.

    发明人： Barry R. Albert ,  Daniel F. Marshall ,  Joshua O. Mullen ,  Michael J. Lupey, JR.

    IPC分类号： B62B7/02

    CPC分类号： B62B1/008 ,  B62B1/18 ,  B62B1/20 ,  B62B5/00 ,  B62B5/049

    摘要： A wheelbarrow leg stabilizer having a slip resistant lower surface is provided. Preferably, the slip resistant lower surface includes a plurality of edges structured to engage the ground and thereby increase the starting friction. More preferably, the edges are part of a deformation in the leg stabilizer body. When the stabilizer body is constructed from a generally planar metal member, the deformations may be punched in the stabilizer body thereby creating openings adjacent the deformations. This configuration provides for both an edge that engages the ground but also a face that creates a larger contact surface with the ground.

    摘要翻译： 提供具有防滑下表面的手推车腿部稳定器。 优选地，防滑下表面包括构造成接合地面并因此增加起始摩擦力的多个边缘。 更优选地，边缘是腿部稳定器本体中变形的一部分。 当稳定器主体由大致平面的金属构件构成时，可以在稳定器主体中冲压变形，从而在变形附近形成开口。 这种构造提供了接合地面的边缘，而且还提供了与地面形成较大接触面的面。

    Consumer Post Hole Digger
    8.
    发明申请
    Consumer Post Hole Digger 有权
    消费者后挖掘机

    公开(公告)号：US20080284184A1

    公开(公告)日：2008-11-20

    申请号：US12184790

    申请日：2008-08-01

    申请人： Jeffrey M. Norton ,  Barry R. Albert

    发明人： Jeffrey M. Norton ,  Barry R. Albert

    IPC分类号： A01C5/02

    CPC分类号： G02B6/122 ,  E21B11/005 ,  G02B2006/1204 ,  G02F1/3132 ,  G02F2201/14 ,  G02F2203/48

    摘要： This invention provides a post hole digger having a first, traverse pivot point, located on the lower section of two handle members, and a second, blade assembly pivot point located at the medial point of the blade assemblies. Because the first pivot point is a traverse pivot point, the handle members are only required to travel through a limited range of motion. Additionally, the second, blade assembly pivot point is preferably an offset pivot point. Thus, because the second, blade assembly pivot point is disposed at a medial point of the blade assemblies, the motion of the handle members, which are coupled to the upper ends of the blade assemblies, is reversed relative to the lower ends of the blade members.

    摘要翻译： 本发明提供了一种钻孔挖掘机，其具有位于两个手柄构件的下部上的第一横向枢转点和位于叶片组件的中间点处的第二刀片组件枢转点。 因为第一枢轴点是横动枢轴点，所以只需要把手件移动到有限的运动范围内。 另外，第二刀片组件枢转点优选地是偏移枢转点。 因此，由于第二刀片组件枢转点设置在刀片组件的中间点处，联接到刀片组件的上端的手柄构件的运动相对于刀片的下端反转 会员

    Collapsible wheelbarrow and associated method
    10.
    发明授权
    Collapsible wheelbarrow and associated method 有权
    可折叠手推车和相关方法

    公开(公告)号：US06869098B2

    公开(公告)日：2005-03-22

    申请号：US10737047

    申请日：2003-12-16

    申请人： Michael J. Tomchak ,  Barry R. Albert ,  Mike Lupey

    发明人： Michael J. Tomchak ,  Barry R. Albert ,  Mike Lupey

    IPC分类号： B62B1/18 ,  B62B1/20 ,  B62B1/00

    CPC分类号： B62B1/206 ,  B62B1/18 ,  B62B1/208

    摘要： An improved wheelbarrow includes a pair of legs that are each configured as four-bar linkages and are collapsible. The wheelbarrow includes a frame assembly, a wheel, a tray, and a pair of handles. The frame assembly can be assembled by the manufacturer. The wheelbarrow can then be assembled by the retailer or the consumer by simply attaching the wheel, the tray, and the handles to the frame assembly.

    摘要翻译： 改进的手推车包括一对腿，每个腿被配置为四杆联动并且是可折叠的。 手推车包括框架组件，轮子，托盘和一对把手。 框架组件可以由制造商组装。 然后可以通过简单地将轮子，托盘和把手附接到框架组件，由零售商或消费者组装独轮车。