James Dewar's vacuum flask

James Dewar's vacuum flask

Dewar’s first-ever vacuum flask.

Vacuum flask by Dewar, 1892 #1 by Science Photo Library

James Dewar - Chemistry Encyclopedia - number

The Science Behind the Thermo Flask: How Stainless Steel Keeps

Sept. 20, 1842: Dewar's Fortune Is Scotched

Physics Today - It's the birthday of James Dewar, who was

BBC - A History of the World - Object : Dewar vacuum flask

Thermos Flask Braintor Library

Is a vacuum flask good for my health?

Series 2, Episode 12: Thermos Flask - Fun Kids - the UK's

Don't let your idea get left out in the cold. – NIIC

Thermos Vacuum Flasks Explained, Tips and Advice