发明名称 Umbrella or mini-umbrella, comprising integrated chip playing individual tune or producing other sound when umbrella is opened
摘要 <p>The umbrella (10), assembled of a shaft (11), a handle (17), a folding mechanism and a textile cover (13) is additionally provided with a chip (18) integrated in the shaft (11) and activated by the sliding element (12). The electronic device (18) can be prepared in order to produce a sound like a word or sentence to be used as a theft protection, or to play a melody as an individual feature.</p>
申请公布号 DE20304484(U1) 申请公布日期 2003.05.15
申请号 DE2003204484U 申请日期 2003.03.20
申请人 RAU, RALF 发明人
分类号 A45B3/00;A45B25/30;(IPC1-7):A45B3/00 主分类号 A45B3/00
代理机构 代理人
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