发明名称 Umbrella with rearward extending frame and canopy
摘要 An umbrella includes a shank, a frame, and a canopy in covering relationship to the frame wherein the canopy includes a main section and a rearward extending section, and the frame includes a plurality of rearward extending first rib sections. The umbrella being open is adapted to provide a wider protection area to an object carried on the shoulder or towed by the hand against the rain. The umbrella frame is made of FRP so as to reduce weight significantly.
申请公布号 US2009308419(A1) 申请公布日期 2009.12.17
申请号 US20080155952 申请日期 2008.06.12
申请人 YOU CHING-CHUAN 发明人 YOU CHING-CHUAN
分类号 A45B23/00 主分类号 A45B23/00
代理机构 代理人
主权项
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