Patent ID: 7017223

Claim:
A vehicle washing brush assembly comprising: a cylindrical holder configuration having plural cloth or foam pads secured thereto and configured to be centrifugally extended radially outwardly from said holder and into surface treating engagement with a vehicle surface; a first longitudinal length of said holder having a selected number of separate cloth or foam pads oriented around the perimeter of said first longitudinal length of said holder so that the ratio of the number of cloth or foam pads per 360° of the holder to an outer diameter of said first longitudinal length of said holder is in the range of 8 to 12; a second longitudinal length of said holder having a selected number of separate cloth or foam pads oriented around the perimeter of said second longitudinal length of said holder so that the ratio of the number of cloth or foam pads per 360° of the holder to an outer diameter of said second longitudinal length of said holder is 6.0 or less; wherein said holder is of a uniform diameter for an entire length of said holder and wherein said outer diameter is approximately 5 inches.