公开(公告)号：US06267065B1

公开(公告)日：2001-07-31

申请号：US09482344

申请日：2000-01-14

Applicant: Joseph Jui-Chin Lin

Inventor： Joseph Jui-Chin Lin

IPC: A47B1300

CPC classification number: A47B13/003 ,  A47B2220/0086 ,  A47B2230/0085

Abstract: A foldable paperboard table includes two first paperboards each having two first slits on lower edge thereof and two second paperboards each having two second slits on a top edge thereof. The four paperboards are interconnected with each other by engaging the first slits with the second slits to become a base portion. A top having flaps is connected to a top of the base portion and each flap has a side slit so that the flaps are folded to let each side of the first paperboards and the second paperboards engage with the side slits of the flaps to secure the top.

Abstract translation: 可折叠纸板台包括两个第一纸板，每个纸板在其下边缘上具有两个第一狭缝和两个在其顶部边缘上具有两个第二狭缝的第二纸板。 四个纸板通过将第一狭缝与第二狭缝接合而成为基部彼此互连。 具有翼片的顶部连接到基部的顶部，并且每个翼片具有侧缝，使得翼片被折叠以使得第一纸板的每一侧和第二纸板与翼片的侧狭缝接合以固定顶部 。

公开(公告)号：US06595376B1

公开(公告)日：2003-07-22

申请号：US10092627

申请日：2002-03-08

Applicant: Joseph Jui-Chin Lin

Inventor： Joseph Jui-Chin Lin

IPC: H47F500

CPC classification number: A47L13/512 ,  B25H3/04

Abstract: A clamp device which includes a base has a recess defined between two protrusions, and a chamber is defined in an inside of one of the two protrusions. A friction pad is attached to an inside of the other of the two protrusions. A frame with an inclined plate is received in the chamber and two parallel rails extend from a top surface of the inclined plate. A roller is received in the chamber and two grooves are defined in an outer surface of the roller. A friction member is mounted to the roller and located between the two grooves so that the rails are movably engaged with the grooves. A shank of a tool can be held by the friction member and the friction pad.

Abstract translation: 包括基座的夹紧装置具有限定在两个突起之间的凹部，并且在所述两个突起之一的内侧限定有腔室。 摩擦垫连接到两个突起中的另一个的内部。 具有倾斜板的框架容纳在腔室中，并且两个平行的轨道从倾斜板的顶表面延伸。 辊被容纳在腔室中，并且在辊的外表面中限定两个凹槽。 摩擦构件安装到辊子并且位于两个凹槽之间，使得轨道与凹槽可移动地接合。 工具的柄可以由摩擦构件和摩擦垫保持。

公开(公告)号：USD675900S1

公开(公告)日：2013-02-12

申请号：US29408345

申请日：2011-12-11

Applicant: Joseph Jui-Chin Lin

Designer： Joseph Jui-Chin Lin