4 things we bet you didn't know Einstein invented
Albert Einstein patented about 50 designs over the years for inventions that had nothing to do with physics theories.
Expandable suit jacket
Ever gain weight and discover your clothes don't fit anymore? Einstein apparently did, because he invented a suit jacket that expands for fuller figures. The jacket features two sets of buttons, one for the customer on a diet and one for pizza and delicious donut days.
Plus, it has some odd side openings that work as armholes, quite the fashion statement. It's an unexpected invention coming from a man who almost seemed to put effort into avoiding fashion. As Einstein put it:
"Once you can accept the universe as matter expanding into nothing that is something, wearing stripes with plaid comes easy."