发明名称 RENGORINGSREDSKAP I
摘要 A cleaning element, particularly a brush for incorporation in a vacuum cleaner nozzle, has a shaft with bristles which shaft has its ends journalled in the housing of a cleaning implement by means of bearings and shock absorbers. In order to give a compact construction and to reduce the spacing between the ends of the shaft and the side walls of the implement housing, the bearings with bearing housings project into openings in the ends of the shaft.
申请公布号 SE7805950(A) 申请公布日期 1978.12.29
申请号 SE19780005950 申请日期 1978.05.24
申请人 * DUPRO AG 发明人 S * MAIER
分类号 A46B13/02;A47L5/30;A47L9/04;(IPC1-7):A47L9/04 主分类号 A46B13/02
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