The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
Jumbo jets use 4,000 gallons of fuel to take off.
19
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12
Whale oil was used in automobile transmissions as late as 1973.
56
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
The cigarette lighter was invented before the match.
210
The first alarm clock could only ring at 4 a.m.
120

