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1. 发明申请

US20050044739A1 MULTI-FUNCTIONAL MEASURING AND LAYOUT DEVICE 有权
标题翻译：多功能测量和布局设备
公开(公告)号：US20050044739A1
公开(公告)日：2005-03-03
申请号：US10654092
申请日：2003-09-03
申请人： Ruth Blouch
发明人： Ruth Blouch
IPC分类号： B25H7/00 , G01B3/30 , G01B3/14
CPC分类号： B25H7/00 , G01B3/30
摘要： A multi-functional measuring device made of lightweight material planed on one edge in a succession of ascending and descending steps representing dimensional increments. Successive steps ascend over one-half the length of the device and, at the mid-point, level off and begin to descend in dimensional increments for the remaining length, providing a visual image and tactile profile for the user. Centerline notches are cut on both the upper and lower edges, and are used to locate the center point of an object. High and low profiles are cut into specific locations to allow for visual and tactile determination of specific subdivision dimensions. A notch is provided at each end of the device to accommodate linear measurements exceeding the length of the device. The lower face surface is punctuated with a series of holes. Small diameter holes, marking dimensional increments, are arranged in a straight line parallel to the lower edge, opposite the ascending and descending steps. Large diameter holes, marking additional dimensions, are arranged in an alternating pattern with the small diameter holes.
摘要翻译：由轻质材料制成的多功能测量装置在一个边缘上一系列代表尺寸增量的上升和下降步长。连续的步骤上升超过设备长度的一半，并且在中点处平均关闭并以剩余长度的尺寸增量开始下降，为用户提供视觉图像和触觉简档。中心线切口在上边缘和下边缘都被切割，并用于定位对象的中心点。将高和低型材切割成特定位置，以允许视觉和触觉确定特定的细分尺寸。在设备的每个端部设置一个凹口，以适应超过设备长度的线性测量。下表面用一系列孔标出。标记尺寸增量的小直径孔布置成平行于下边缘的直线，与上升和下降步骤相对。标注附加尺寸的大直径孔以与小直径孔交替的图案布置。

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