George ,
You are on the right track here. In this case, the universal design elements are not the products/equipment so much as their presentation. Adjusting the height so everyone can use them, automatic sensors that trigger on demand so that it doesn't take physical effort to reach them, etc. An unusual example, to be sure, but a good one! I don't suppose I want to know where you were when you thought of this! GRIN
Dr. Jane Jarrow