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1933 was a common year ... March 7 – The real-estate trading board game Monopoly is invented in the United States. ... The Century of Progress World's Fair opens in ...
The year 1933 in science and technology involved some significant events, listed below. Astronomy. October 13 – The British Interplanetary Society is founded.
This made China become the world's first print culture. [299] Late 3rd century ... 1931: The electron microscope is invented by Ernst Ruska. 1933: ...
1933: The first industrially practical polyethylene synthesis discovered by Eric Fawcett and Reginald Gibson at the Imperial Chemical Industries (ICI) works in Northwich, England. [10] 1935 Nylon is invented and patented by DuPont [6] 1938: Nylon is first used for bristles in toothbrushes. It features at the 1939 worlds fair and is famously ...
A Century of Progress International Exposition, also known as the Chicago World's Fair, was a world's fair held in the city of Chicago, Illinois, United States, from 1933 to 1934. The fair, registered under the Bureau International des Expositions (BIE), celebrated the city's centennial.
The further away from the camera, the slower the speed. The multiplane effect is sometimes referred to as a parallax process. As a former director and animator of Walt Disney Studios, Ub Iwerks in 1933 invented the multiplane camera using four layers of flat artwork before a horizontal camera. [252] 1933 Frequency modulation
An Italian researcher says the first UFO crashed in Italy in 1933—and has the evidence. ... was captured by American forces at the end of World War II and sent to the U.S.Pinotti showed ...
In 1907 Alfred Bertheim synthesized Arsphenamine, the first man-made antibiotic. In 1927 Erik Rotheim patented the first aerosol spray can. In 1933 Robert Pauli Scherer created a method to develop softgels. William Roberts studies about penicillin were continued by Alexander Fleming, who in 1928 concluded that penicillin had an antibiotic ...