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    • 22. 发明申请
    • Step stool, hinge and method
    • 步凳,铰链和方法
    • US20060070801A1
    • 2006-04-06
    • US11264105
    • 2005-11-01
    • Thomas ParkerJohn Fiumefreddo
    • Thomas ParkerJohn Fiumefreddo
    • A47C13/00
    • A47C12/00E05D11/1007E05Y2900/60E06C1/005E06C1/393Y10T16/532Y10T16/54021Y10T16/540247Y10T16/54048Y10T16/5407Y10T16/54095
    • A folding step stool includes a hinge mechanism. The step stool includes a first section connected to the hinge mechanism. The first section having a bottom step. The step stool includes a second section connected to the hinge mechanism. The step stool includes a third section connected to the hinge mechanism, wherein when the folding step is in and unfolded state, the first and second sections form a base on a floor and are in angular relationship with each other, and the third section extends upward from the hinge mechanism relative to the first section, and when the first, second and third sections are in a folded state, they are essentially in parallel with each other, are no more than 3/4 as tall and 1/2 as long as when the step stool is in the unfolded state. A method for using a folding step stool. A hinge for a folding step stool having a folded and unfolded state and having a top rail, front rail and rear rail. A method for using a folding step stool.
    • 折叠台凳包括铰链机构。 台阶凳包括连接到铰链机构的第一部分。 第一部分有一个底部的步骤。 台阶凳包括连接到铰链机构的第二部分。 踏板包括连接到铰链机构的第三部分,其中当折叠步骤处于和展开状态时,第一和第二部分在地板上形成基座并且彼此成角度关系,并且第三部分向上延伸 从铰链机构相对于第一部分,并且当第一,第二和第三部分处于折叠状态时,它们基本上彼此平行,不超过3/4高和1/2长 当凳子处于展开状态时。 一种使用折叠台凳的方法。 用于折叠台阶凳的铰链,其具有折叠和展开状态,并且具有顶部导轨,前导轨和后导轨。 一种使用折叠台凳的方法。
    • 30. 发明授权
    • Tool holder
    • 工具托架
    • US06260865B1
    • 2001-07-17
    • US09241371
    • 1999-02-02
    • Michael S. YacobiThomas ParkerSteven Courtney
    • Michael S. YacobiThomas ParkerSteven Courtney
    • B62B300
    • B62B1/262B25H3/04
    • The invention includes a tool holder for at least one tool having a working end and a handle. The tool holder comprises a gripping device for the handle of the at least one tool, a base for supporting the working end of the at least one tool, and a substantially vertical structural support connected to the gripping device and the base for supporting the gripping device vertically upward from the base. The base includes an irregular surface for contacting an edge of the working end of the at least one tool, thereby restricting movement of the working end of the at least one tool along the base.
    • 本发明包括用于至少一个具有工作端和手柄的工具的工具架。 工具架包括用于至少一个工具的手柄的夹持装置,用于支撑至少一个工具的工作端的基座以及连接到夹持装置和基座的基本垂直的结构支撑件,用于支撑夹持装置 从基地垂直向上。 基部包括用于接触至少一个工具的工作端的边缘的不规则表面,从而限制沿着基部的至少一个工具的工作端的运动。