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Ink: Ink was used in Ancient Egypt for writing and drawing on papyrus from at least the 26th century BC. [134] Siphon: Ancient Egyptian reliefs from 1500 BC depict siphons used to extract liquids from large storage jars. [149][150] Merkhet: The merkhet was an ancient surveying and timekeeping instrument.
Greek technology. Roman technology. Iranian technology. Ancient Egyptian technology describes devices and technologies invented or used in Ancient Egypt. The Egyptians invented and used many simple machines, such as the ramp and the lever, to aid construction processes. They used rope trusses to stiffen the beam of ships.
1886: Charles Martin Hall and independently Paul Héroult invent the Hall–Héroult process for economically producing aluminum in 1886. 1886: Karl Benz invents the first petrol or gasoline powered auto-mobile (car). [ 440 ] 1887: Carl Josef Bayer invents the Bayer process for the production of alumina.
Ancient Egypt was a civilization of ancient Northeast Africa. ... List of Ancient Egyptian inventions and discoveries; Archaeology of Ancient Egypt;
A list of Egyptian scientists. Ahmad Fakhri. Ahmed Kamal. Ahmed Zewail. Ali Moustafa Mosharafa. Aziz Suryal Atiya. Essam E. Khalil. Essam Heggy.
t. e. The history of Egypthas been long and wealthy, due to the flow of the Nile Riverwith its fertile banksand delta, as well as the accomplishments of Egypt's native inhabitants and outside influence. Much of Egypt's ancient history was unknown until Egyptian hieroglyphswere deciphered with the discovery and deciphering of the Rosetta Stone.
The screw pump is the oldest positive displacement pump. [1] The first records of a water screw, or screw pump, date back to Hellenistic Egypt before the 3rd century BC. [1] [3] The Egyptian screw, used to lift water from the Nile, was composed of tubes wound round a cylinder; as the entire unit rotates, water is lifted within the spiral tube to the higher elevation.
Pages in category "Egyptian inventors" The following 5 pages are in this category, out of 5 total. This list may not reflect recent changes. A. Ahmed Zaki Abu Shadi;