Instead of having the cleaning fluid come out from just under the glass and spray upward on the windshield, tubes would be connected to the wipers and a button can be activated to release the fluid. Becuase its not that good for windshield wipers to go on a dry surface, they would release the fluid just before they move on the glass. This would make it so that the glass has a nice clean look at the end...-- DarkRanger, Jul 07 2003 The bus I was driving in 1986 had this.-- angel, Jul 08 2003 It's implemented on some trucks, too. What I don't understand is why this idea has been fishboned. It's a perfectly good and valid idea, just not original.-- 8th of 7, Jul 08 2003 My '97 Chevy Lumina has nozzles on the wiper arms, 2 per side. gives nice even coverage of the glass with less wasted fluid. Only problem is in the winter the snow makes the cheap plastic clips keep popping off the arm...-- uakoops, Jul 08 2003 I believe this has already been invented, becuase my car has it.-- paperclip987, Jun 17 2004 random, halfbakery