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The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only a heat source to operate. It was jointly invented in 1926 by Albert Einstein and his former student Leó Szilárd , who patented it in the U.S. on November 11, 1930 ( U.S. patent 1,781,541 ).
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The original can be viewed here: Portrait of Albert Einstein and Others (1879-1955), Physicist - Original.jpg: . Modifications made by Bammesk . This is a featured picture on Wikimedia Commons ( Featured pictures ) and is considered one of the finest images.
1920 – Edmund Copeland and Harry Edwards use iso-butane in small refrigerators. 1922 – Baltzar von Platen and Carl Munters invent the 3 fluids absorption chiller, exclusively driven by heat. 1924 – Fernand Holweck – the Holweck pump; 1926 – Albert Einstein and Leó Szilárd invent the Einstein refrigerator.
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Einstein's Monsters, a collection of short stories by Martin Amis; Little Einsteins, an animated television series for children; Baby Einstein, a line of toys and multimedia products for very young children ages 1 month to 4 years old; The Einstein Factor, an Australian TV game show hosted by Peter Berner
The children's television show Little Einsteins and the educational toys and videos of the Baby Einstein series both use Einstein's name, though not his image.. Iranian cartoonist and humorist Javad Alizadeh publishes a column titled "4D Humor" in his Persian monthly Humor & Caricature, which features cartoons, caricatures and stories on Einstein-related topics. [6]