发明名称 DRIVABLE WAGON, IN PARTICULAR A PROCESSING OR FLOOR CLEANING MACHINE
摘要 The invention relates to an improved drivable wagon, in particular embodied as a processing or a cleaning device which is suitable in particular for independent driving by the provision of at least one sensor device (13, 17). Said device can be at least be swung in unison with at least one steerable running wheel (7) and/or a swingable floor processing or cleaning unit or head (3).
申请公布号 WO0141621(A2) 申请公布日期 2001.06.14
申请号 WO2000EP12353 申请日期 2000.12.07
申请人 GEORG HEFTER MASCHINENBAU;HEFTER, CHRISTIAN 发明人 HEFTER, CHRISTIAN
分类号 A47L11/16;A47L11/18;A47L11/283;A47L11/30;A47L11/40;(IPC1-7):A47L11/30 主分类号 A47L11/16
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