Various demonstrations to show the power of a new invention - a chemical which puts out oil or petrol fires quicker than anything else. Various fires are lit and the chemical is sprayed on them to show how fast it works. Machinery and fabrics are not affected by the new...
Disabled man rides a bike without using his legs.
Men are trained in techniques for driving large bulldozers.
Old cars are burned out and pushed into a disused gravel pit - what about the pollution?
Modern couples leave for their weekend destinations by aeroplane.
A show demonstrates a new style of pre-fabricated home for use in Africa.
Demonstration of a new British-made fire extinguisher which puts out oil tank fires.
Speedboat race at Feltham, Middlesex.
Hydroplanes race on the waters of Bidfont Lake in Middlesex.