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Thermos
Thermos
James Dewar invented a type of thermos for keeping liquids hot or cold. James Dewar is also an inventor of smokeless gunpowder. Although, he did not invent this on his own.
The Dewar flask is used to contain liquid nitrogen.
Radiation
Thermos
Thermos
James Dewar was born on September 20, 1842.
James Dewar was born on September 20, 1842.
James Dewar Bourdillon was born in 1811.
James Dewar Bourdillon died in 1883.
James Dewar has written: 'Collected papers of Sir James Dewar' -- subject(s): Chemistry, Physics, Science
Sir James Dewar was born on September 20, 1842.
Sir James Dewar was born on September 20, 1842.
Sir James Dewar died on March 27, 1923 at the age of 80.
James Dewar invented a type of thermos for keeping liquids hot or cold. James Dewar is also an inventor of smokeless gunpowder. Although, he did not invent this on his own.
Sir James Dewar died on March 27, 1923 at the age of 80.