Thomas Alva Edison patented almost 1,300 inventions in his lifetime!
144
Originally, Nintendo was a playing card manufacturer.
70
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Sony researchers have developed a refrigerator that only opens when you smile.
9
In the early 1960's, Porsche commercially manufactured farm tractors.
24
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
Whale oil was used in automobile transmissions as late as 1973.
56