An electrostatic spray nozzle that is positioned at an angle above horizontal and less than vertical having a body with an upper fluid emitting end and a lower bottom end. The body having an interior cavity therein. Within the cavity is a shim capable of conducting electricity that defines an opening...http://www.google.es/patents/US5332154?utm_source=gb-gplus-sharePatente US5332154 - Shoot-up electrostatic nozzle and method
