发明名称 Drivable wagon, in particular a processing or floor cleaning machine
摘要 An improved drivable wagon is 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. The device can be at least swung in unison with at least one steerable running wheel and/or a swingable floor processing or cleaning unit or head.
申请公布号 US6904989(B2) 申请公布日期 2005.06.14
申请号 US20020149084 申请日期 2002.06.10
申请人 GEORG HEFTER MASCHINENBAU 发明人 HEFTER CHRISTIAN
分类号 A47L11/16;A47L11/18;A47L11/283;A47L11/30;A47L11/40;(IPC1-7):B60T7/16 主分类号 A47L11/16
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