发明名称 Fluorescent, telescopic wand with bicycle bell attached for joggers, roller skaters etc. to warn other road users of their presence
摘要 The telescopic wand is 20-30cm long when closed and 40-50cm when extended. Pulling the end cap (4) exposes the inner setion (5). The entire surface is bright orange and fluorescent. The wrist strap will break at a pull force of about 100N. A bicycle bell (6) is fitted.
申请公布号 NL1012007(C1) 申请公布日期 2000.11.09
申请号 NL19991012007 申请日期 1999.05.08
申请人 JAN CORNELIS DE GROOT 发明人 JAN CORNELIS DE GROOT
分类号 A63B69/00;G08B5/00;(IPC1-7):A45B3/02;A45B3/04;A61H3/06 主分类号 A63B69/00
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