发明名称 Controlling apparatus of an umbrella
摘要 This invention relates to an improved controlling apparatus of an umbrella which includes an opening slice, a closing slice, and an L-shape slice in a handle of the umbrella. A button on the handle can be pressed to control the opening slice or the closing slice moved inward to open or close the umbrella. Since the L-shape slice will be pushed downward before the button is pressed to open the umbrella, it is possible to prevent from any mistake when in opening operation of the umbrella.
申请公布号 US5868151(A) 申请公布日期 1999.02.09
申请号 US19980053724 申请日期 1998.04.02
申请人 KUO, CHENG MIAO LING 发明人 KUO, CHENG MIAO LING
分类号 A45B25/14;(IPC1-7):A45B25/14 主分类号 A45B25/14
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