作者: John M. Lynn
DOI:
关键词: Soap dispenser 、 Advertising 、 Multimedia 、 Hygiene 、 Medicine
摘要: A method and apparatus are disclosed which involve an improved way to coerce use of a soap dispenser (or other hygiene device). according at least one embodiment, includes teaching or entertaining device that is fun informative triggered when the utilized. The may also be utilized as advertising tool.