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National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 D23213.jpg

National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 In the Metrology Division of the National Physical Laboratory, scientists test various types of measuring machines which have been sent in by manufacturers, to make sure they are up to NPL standards. According to the original caption, "many of the machines tested have been designed by the NPL and manufactured by private firms".

Автор

Ministry of Information Photo Division Photographer

Атрибуция

http://media.iwm.org.uk/iwm/mediaLib//44/media-44458/large.jpg This phot

Лицензия

Public domain

Источник

https://commons.wikimedia.org/wiki/File:National_Physical_Laboratory-_Science_and_Technology_in_Wartime,_Teddington,_Middlesex,_England,_UK,_1944_D23213.jpg