发明名称 Cleaning system
摘要 A cleaning system includes a dolly having a base mounted on wheels and a handle at one end of the base. A tank for cleaning material and a pump are mounted on the base with the pump connected to the tank to deliver cleaning material from the tank. A box is also mounted on the base and is divided into compartments for receiving containers or cleaning material and cleaning pads. A cleaning head includes a housing having a handle. The cleaning head is small enough to be held in the hand of an operator. A plate extends across the bottom of the housing and is mounted on a vibrator mounted in the housing. The plate is adapted to hold a cleaning pad which extends across the bottom of the plate. A spray nozzle is mounted on the side of the housing and an elongated flexible tube extends from the nozzle to connect the nozzle to the pump. A switch button is on the handle of the cleaning head and is connected to the pump to selectively operate the pump and deliver cleaning material from the tank to the nozzle.
申请公布号 US4779299(A) 申请公布日期 1988.10.25
申请号 US19870110171 申请日期 1987.10.19
申请人 CUTLER, BARRY L. 发明人 CUTLER, BARRY L.
分类号 A47L11/12;A47L11/38;(IPC1-7):A47L11/34 主分类号 A47L11/12
代理机构 代理人
主权项
地址