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1928: Frank Whittle formally submitted his ideas for a turbo-jet engine. In October 1929, he developed his ideas further. [469] On 16 January 1930, Whittle submitted his first patent (granted in 1932). [470] 1928: Philo Farnsworth demonstrates the first practical electronic television to the press. 1929: The ball screw is invented by Rudolph G ...
The principle is applied in wirephoto and television technology for a short time. Selenium is used in light meters for the next 50 years. Cinématographe camera by the Lumière brothers in 1895 (ref 86.5822) at the French Museum of Photography in Bièvres, Essonne, France. 1895: Auguste Lumiere's cinematograph displays moving images for the ...
Timeline of telescope technology; Timeline of telescopes, observatories, and observing technology; Timeline of temperature and pressure measurement technology; Timeline of cultivation and domestication in South and West Asia; Timeline of global surveillance disclosures (2013–present) Timeline of online video
Timeline of heat engine technology; Timeline of hypertext technology; Timeline of lighting technology; Timeline of low-temperature technology; Timeline of materials technology; Timeline of medicine and medical technology; Timeline of microscope technology; Timeline of motor and engine technology; Timeline of particle physics technology ...
Timeline of computing presents events in the history of computing organized by year and grouped into six topic areas: predictions and concepts, first use and inventions, hardware systems and processors, operating systems, programming languages, and new application areas.
1620 – Cornelius Drebbel builds the world's first known submarine, which is propelled by oars (although there are earlier ideas for and depictions of submarines). 1644 - Adam Wybe builds world's first cable car on multiple supports. It was the biggest built until the end of the 19th century. [9]
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Metalworking machinery A freight locomotive Bonneville Dam (1933–1937). The Machine Age [1] [2] [3] is an era that includes the early-to-mid 20th century, sometimes also including the late 19th century.