subway专利名称：Umbrella wedge-shaped cut groove stability
mechanism fold
发明人：柯 金松
申请号：JP2006002783
申请日：20060413在线韩语翻译
公开号：JP3122756U
公开日：
20060629
pilot专利内容由知识产权出版社提供
aitai
专利附图：
摘要： The prent invention provides a folding umbrella wedge-shaped cut groove stability mechanism. A one involved in a kind of folding umbrella wedge-shaped cut groove body equilibrium stability mechanism, is inrted into the main shaft outside of
英语简历
umbrella folding wedge-shaped cutout groove of engagement type, a fixed tube dispod inside the main shaft, the elastic body Join. When the elastic member to open the umbrella, is moved to the outside, and stopped engagement with wedge-shaped cut groove is fixed an open umbrella. The lower portion of the elastic body, the arcuate protrusions along the bottom of the wedge-shaped cut groove inner surface provided umbrella folding operation is convenient. .BACKGROUND
roamer
申请人：柯 金松
writeoff
地址：台湾彰化市金馬路三段１８８巷２７號之１
高中语文知识
灾备国籍：TW
代理人：竹本 松司，杉山 秀雄，湯田 浩一，魚住 高博，手島 直彦
uma
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