A sprayer actuator, a sprayer, and a method of making the same are disclosed. In one embodiment, the sprayer includes an ergonomic sprayer actuator with a housing having an upper portion, a lower portion for fitting over a can, and a narrowed waist portion between the upper portion and the lower por...http://www.google.com.au/patents/US7784650?utm_source=gb-gplus-sharePatent US7784650 - Sprayer actuator, sprayer, and method of making the same
