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1. 外观设计

USD931142S1 Zipper 有权
公开(公告)号：USD931142S1
公开(公告)日：2021-09-21
申请号：US29651424
申请日：2018-08-14
申请人： Yung-Hsiung Lin
设计人： Yung-Hsiung Lin

2. 发明申请

US20180035765A1 ZIPPER 审中-公开
公开(公告)号：US20180035765A1
公开(公告)日：2018-02-08
申请号：US15666586
申请日：2017-08-02
申请人： Yung-Hsiung LIN
发明人： Yung-Hsiung LIN
IPC分类号： A44B19/30
CPC分类号： A44B19/308
摘要： A zipper includes a slider head including a base; two side walls; two roofs each inwardly extending from a top of the side wall; a division wall on a longitudinal central line of the base; two grooves each defined among and by the roof, the side wall, and the base at the same side; a spring biased front mounting block on a top of the division wall and having a longitudinal central trough; a rear mounting member having a through hole; and a well between the front mounting block and the rear mounting member; a coupling including a hook at a rear end, and an intermediate recess, the coupling pivotably secured to the front mounting block; and a zipper pull releasably secured to the hook. The hook is disposed in the through hole to hold the zipper pull and the slide head in position.

3. 发明授权

US5150980A Fixture for a folding bed 失效
标题翻译：折叠床的夹具
公开(公告)号：US5150980A
公开(公告)日：1992-09-29
申请号：US778444
申请日：1991-10-17
申请人： Yung-Hsiung Lin
发明人： Yung-Hsiung Lin
IPC分类号： A47C19/12 , E04H15/32
CPC分类号： A47C19/128 , E04H15/324 , Y10T403/18 , Y10T403/345 , Y10T403/42
摘要： A fixture for a folding bed, comprising a 3-way pipe connector secured to the frame tubes of a folding bed at one corner by a rivet, and a side tube movably fastened in said 3-way pipe connector, wherein said side tube has an elongated slot through which said rivet is inserted to control the moving range of said side tube in said 3-way pipe connector, fastening holes for fastening support means to secure a tent, a mosquito net, a stand for intravenous infusion or casters to said folding bed. The side tube further comprises a flexible strip made through punching process, which flexible strip has a stop block made on the free end thereof to automatically stop the side tube from moving back into the pipe connector once it is extended out.
摘要翻译：一种用于折叠床的固定装置，包括一个通过铆钉固定在一个角落处的折叠床的框架管的三通管连接器和可移动地紧固在所述三通管连接器中的侧管，其中所述侧管具有所述三角管连接器中的所述侧管的移动范围，用于紧固支撑装置的紧固孔，用于固定帐篷，蚊帐，用于静脉内输注的支架或脚轮的所述折叠床。侧管还包括通过冲压工艺制成的柔性条，该柔性条具有在其自由端上制成的止动块，以便一旦延伸出来，自动停止侧管的回转进入管连接器。

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