发明名称 IMPROVEMENTS IN PIVOTING AND SWIVELLING DEVICES
摘要 <p>A handle (10) for a cleaning implement has first axis (16) and a mounting portion (18) at one end with the mounting portion (18)adapted to receive a cleaning head (14) for rotation relative to the mounting portion (18) about a second axis (20) extending at an angle relative the first axis (16). The mounting portion (18) is located along the second axis (20) between the intersection (22) of the first and second axes and the cleaning head (14).</p>
申请公布号 WO2014015389(A1) 申请公布日期 2014.01.30
申请号 WO2013AU00837 申请日期 2013.07.29
申请人 ERKEN, JACOB WILHELM 发明人 ERKEN, JACOB WILHELM
分类号 A47L1/06;A47L4/00;A47L11/00;A47L13/00;B08B1/04;B25G1/06;B25G3/38 主分类号 A47L1/06
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