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1. 发明授权

US5303832A Hanger assembly 失效
标题翻译：衣架组合
公开(公告)号：US5303832A
公开(公告)日：1994-04-19
申请号：US29145
申请日：1993-03-10
申请人： Wen-Wu Tu
发明人： Wen-Wu Tu
IPC分类号： A47B96/14 , A47G25/06 , A47F5/00
CPC分类号： A47B96/1425 , A47B96/145 , A47G25/0692
摘要： A hanger includes one or more tubes, a stub extended axially outwards from each end of the tubes, a sleeve threadedly engaging with each of the stubs, and a head having an extension threadedly engaged to each of the sleeves. The extensions and the heads are adjustable relative to the tube such that the heads are movable either axially outwards or inwards of the hanger.
摘要翻译：衣架包括一个或多个管，从管的每个端部轴向向外延伸的短管，与每个短截线螺纹接合的套筒，以及具有与每个套筒螺纹接合的延伸部的头部。延伸部分和头部相对于管子是可调节的，使得头部可以在衣架的轴向向外或向内移动。

2. 发明专利

DE20101824U1 未知
公开(公告)号：DE20101824U1
公开(公告)日：2001-03-29
申请号：DE20101824
申请日：2001-01-29
申请人： TU WEN WU
IPC分类号： A63B22/16 , A63C17/01 , A63C17/14 , A63C17/28 , A63B23/04
摘要： A skate board has a platform, at least one supporting frame integrally formed on a bottom surface of the platform and extending parallel to a longitudinal direction of the platform, and a plurality of wheel trucks fixed with the supporting frame. At least one plurality of assembly holes is defined in the supporting frame and a center of each hole follows a curved bottom end face of the supporting frame. Each one of the wheel trucks includes a wheel axle disposed substantially perpendicular to the longitudinal direction of the platform and extending through one of the plurality of assembly holes. At least two wheels are rotatably mounted on each wheel axle, whereby the skate board is intended to support a user operating in a pitching way to advance the skate board on the ground, so as to simulate sea surfing on the dry land.

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