The cigarette lighter was invented before the match.
210
In the early 1960's, Porsche commercially manufactured farm tractors.
24
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
Super Nintendo and Sega Genesis had an online multiplayer mode.
-2
Scientists in China have built a prototype high-speed maglev train that is theoretically capable of reaching speeds of up to 1,800 mph (2,900 km/h).
1
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Sony researchers have developed a refrigerator that only opens when you smile.
9