Demonstrating the latest Electrolux electrical goods, 1 July 1931.
© NMeM / Daily Herald Archive / Science & Society Picture Library
Photograph taken at a trade exhibition. A woman is displaying the contents of an Electrolux refrigerator, including cream, butter, cheese, and meat. On the shelf behind the fridge are three large urns and an Electrolux water softener. Photograph by Harold Tomlin.