Pulleys have been used for thousands of years by many different civilisations. It is impossible to say who first invented them or where.
It is unclear exactly when and in which country the door was invented. Many believe it to have been invented in ancient Egypt for use in their tombs. There has been a door dating back 5,000 years found in Switzerland.
1000bc
The first fan was probably a large leaf taken from a tree in a hot climate somewhere and is very likely to have been invented many thousands of years ago,when our earliest ancestors first realized how to use objects as tools.
No single individual invented ECDIS. It has been developed by contributions made by companies, institutions and organizations in many countries.
Pulleys have been used for thousands of years by many different civilisations. It is impossible to say who first invented them or where.
Pulleys have been used for thousands of years by many different civilisations. It is impossible to say who first invented them or where.
Chocolate was invented 3,100 years ago by the Aztecs - but they were trying to make beer
nobody invented fruit its been here since the dawn of time
Lycra was invented in 1959 so 53 years.
Golf was invented at St. Andrews, Scotland over 600 years ago.
Since 1981. RIP Steve Jobs
The Chinese Zodiac was created many years ago by the Chinese people in 2637 BC. Therefore because it is 2011 the Chinese Zodiac was invented 3000 years ago today.
Most tractors were invented between the years of 1900 and 1960. Since that time, there have been many other new kinds of tractors that have been made.
It is unclear exactly when and in which country the door was invented. Many believe it to have been invented in ancient Egypt for use in their tombs. There has been a door dating back 5,000 years found in Switzerland.
Considering that Denner invented it in 1690 that would make it 419 years old as of 2009.
The elevator of today is not the same elevator Otis invented although it has many of the same features and works on the same principles. He worked out the counterweight, the pulleys, and the safety brake, or the basic units. It has all been upgraded.