The present invention discloses a fluid driven washing device having a pressurized fluid supply conduit for supplying fluid to the device. The device is comprised of a handle portion, an assembly for producing reciprocating motion in the device, a control mechanism for controlling the reciprocating motion...http://www.google.ca/patents/US4703536?utm_source=gb-gplus-sharePatent US4703536 - Fluid motor driven washing accessory
