发明名称 Nozzle for a floor vacuum cleaner
摘要 The suction tube (4) is connected to the vacuum cleaner flexible hose and the nozzle (1) has a swivel bearing (6) containing a flexible coupling (5) by which the nozzle may be tilted through an opening (11) in the bearing or (11') to the side.
申请公布号 EP1714599(A1) 申请公布日期 2006.10.25
申请号 EP20050008973 申请日期 2005.04.23
申请人 WESSEL-WERK GMBH & CO. KG 发明人 DILGER, HORST;KAFFENBERGER, DIETER;LIND, THOMAS;STEUDTNER, HANS-JOACHIM
分类号 A47L9/02;A47L9/24 主分类号 A47L9/02
代理机构 代理人
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