发明名称 Flexible vehicle washing brush and coupling therefor
摘要 A vehicle washing apparatus comprising overhead support means located above or adjacent to the path of a vehicle to be washed, an elongate vertically disposed flexible and rotatable washing member having a free lower end and being supported at the upper end thereof by said support means and rotating means for imparting rotary motion to said washing member.
申请公布号 US4597128(A) 申请公布日期 1986.07.01
申请号 US19830493344 申请日期 1983.05.10
申请人 RONCAGLIONE, JAMES W. 发明人 RONCAGLIONE, JAMES W.
分类号 B60S3/06;(IPC1-7):B60S3/06 主分类号 B60S3/06
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