The electric chair was invented by a dentist!
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The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
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Technically speaking, crystal glass is actually a Liquid that flows very slowly.
43
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
There’s an internet-enabled jacket which gives you a “hug” every time a Facebook friend likes your status.
12
The American Automobile Association was founded for the sole purpose of warning motorists of police speed traps!
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