专利名称：Umbrella wedge-shaped cut groove stability策划专员
mechanism fold
老家周口
发明人：柯 金松
申请号：JP2006002783
申请日：20060413
说曹操曹操就到公开号：JP3122756U
公开日：
教研组长工作职责
20060629
专利内容由知识产权出版社提供
专利附图：
信用凭证摘要： 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
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
申请人：柯 金松
地址：台湾彰化市金馬路三段１８８巷２７號之１
国籍：TW
数字农业代理人：竹本 松司，杉山 秀雄，湯田 浩一，魚住 高博，手島 直彦蓝牙耳机充电
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