An improved pump tip for a fluid dispenser system using a pump tube, such as common hand soap dispensers, the improvement being a longer pump tip with a longitudinally-extended exterior surface that works with a correspondingly shorter pump tube. The longer exterior surface enables the pump tip to be...http://www.google.fr/patents/US5501372?utm_source=gb-gplus-shareBrevet US5501372 - Pump tip for fluid dispenser
