X-Grip Sterilizes Foul Shopping Cart Handles

The X-Grip Wiper is a sanitizer that zaps the germs which inhabit the filthy handles of shopping carts. It also has the potential to become a weird infinite regress, a matryoshka of paranoia. But first, how does Kim Kwang-won’s concept work?
The X-Grip sits on the handle in place of the regular coin box and chain [...]

Source: http://www.wired.com/gadgetlab/2011/04/x-grip-sterilizes-foul-shopping-cart-handles/

INTUIT INTERSECTIONS INTERNATIONAL RECTIFIER INTERNATIONAL GAME TECHNOLOGY INTERNATIONAL BUSINESS MACHINES (IBM)