发明名称 Telescopic pipe assembly for household appliances
摘要 <p>A wand for a domestic appliance (e.g. vacuum cleaner) comprises a plurality of tubes (20, 30, 40) which are dimensioned to telescope inside one another so as to be movable between an extended position and a stored position. The wand also comprises a storage tube (10) into which the tubes (20, 30, 40) may be retracted when in the stored position. <IMAGE></p>
申请公布号 CZ20032381(A3) 申请公布日期 2003.11.12
申请号 CZ20030002381 申请日期 2002.02.27
申请人 DYSON LTD 发明人 EVANS NICHOLAS ALEXANDER
分类号 A47L9/00;A47L9/24;F16L21/00;F16L27/12;F16L37/08;(IPC1-7):A47L9/24 主分类号 A47L9/00
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