The first alarm clock could only ring at 4 a.m.
120
The cigarette lighter was invented before the match.
210
The life boat was patented in 1845!
29
Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
55
A fully loaded supertanker traveling at normal speed takes a least twenty minutes to stop.
27
To have your picture taken by the very first camera you would have had to sit still for 8 hours!
308
The IRS processes more than 2 billion pieces of paper each year.
28