Paulsborough, New Jersey, New York State, United States of America (USA).
The safety system uses cooler oil to put out fire in hot oil.
MV. Two men igniting 2,000,000 gallons of oil in tank. SV. Men walking down ladder from flaming tank. LV. People looking on. CU. Pan blazing tank....
New Carbon Dioxide fire extinguisher is demonstrated for plane engines in America.
Material relating to newsreel story 'Safety Device Quells Oil Blaze' 52/97.
Mad motoring device to tell other drivers when you think it is safe to overtake.
Safety device fitted to front of a car to scoop up pedestrians and save them from injury.
Device that brings train to halt when it passes red signals.
Inventor demonstrated his new signal safety device for railways. London.
Footage of new pedestrian safety device being tested in Germany.