For Party-goers: The Keg Wrap

3 college buddies in Cleveland, USA has invented a portable cooling wrap called the Keg Wrap that keeps beer kegs cold on the beach, backyard or pickup truck. To a party host who often ends up with warm, leftover beer due to a lack of ice that has long melted, the Keg Wrap would be something indispensable.
The Keg Wrap (currently still under development) is something like a heating blanket, but one which chills instead of warms its contents. The great ‘pull’ factor of the Keg Wrap: it is portable and can be brought to any party, anywhere. It has a plug that can be used with an electric socket or a car battery power source. Yeah, you could keep a beer keg cold by packing it in ice in a closed container, but you’re going to require lots of ice for the whole night. A small refrigerator will also do, but you’ll need a continuing source of electricity. So, the Keg Wrap is the perfect solution for party-goers!
Sometimes, you can come up with new innovations by simply finding a solution to everyday problems, much like what the 3 buddies did with the Keg Wrap. Look around you more; who knows, you might just come up with a money-spinning solution to a problem that has bugged you and many others for long?
Read:
Trio of Fraternity Brothers Dreams Up Cold Keg Idea [USA Today]
Case student to brew up solution to keep beer kegs cool [Case Western Reserve University]