发明名称 Fluid source in domestic floor cleaning appts. - has manual air pump and is connected via manifold with end holes to rear of brush
摘要 <p>The cleaning apparatus (1) comprises a container (8) with a hand grip (9) and in the longitudinal direction of the container extends a strip of elastic material. Parallel to this strip is a brush (10) at the rear end of which is a feed manifold with a number of apertures for the supply of a cleaning fluid. The manifold is attachable to a fluid feed source. In the container is a closure unit provided with a spring for moving it into its closed position (6). The fluid source comprises a pressurised reservoir (4) provided with a hand-operated air pump.</p>
申请公布号 NL7808203(A) 申请公布日期 1980.02.06
申请号 NL19780008203 申请日期 1978.08.04
申请人 WILHELMUS JOHANNES VAN VENROOIJ, VAN ZUILEN VAN NIJEVELTSTRAAT 284 TE 2242 LM WASSENAAR. 发明人
分类号 A47L1/08;(IPC1-7):47L1/08 主分类号 A47L1/08
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