发明名称 Lifting wheeled arrangement for rollers
摘要 A mounted bracket with wheels that attaches to existing holes on the carriage of a "Rol-Dri"(TM) roller or similar equipment for removing water from and simultaneously drying hard surfaces such as tennis courts. The purpose of the invention is to eliminate the need to lift and carry the roller dry or wet. While transporting the roller to and from the wet area or during the drying operation. This is accomplished by lowering the handle of the roller which places the wheels of the invention in contact with the ground thereby lifting the roller off of the ground. The user can pull the roller along by the wheels of the invention without having the roller in contact with the ground.
申请公布号 US5198036(A) 申请公布日期 1993.03.30
申请号 US19890317298 申请日期 1989.03.01
申请人 SOTOLONGO, ENRIQUE I. 发明人 SOTOLONGO, ENRIQUE I.
分类号 A47L13/11 主分类号 A47L13/11
代理机构 代理人
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