Ideal Home Exhibition in Olympia filmed in Technicolor.
New inventions to make offices work more efficiently on display, Wedgwood-Benn present.
Groovy new invention - the Duoped - may replace roller-skates some day? Don't think so!
The Hotel and Catering Exhibition at Olympia, London.
New invention to help blind people - an ultrasonic torch replaces white stick.
Dr. Charles Escoffery demonstrates his new sunlight powered car. London.
Brilliant invention measures the power of teenage snogging.
This new device transmits information about abdominal ailments from the patient's stomach.
Lots of new handy gadgets on show at the Inventors' Exhibition. London.
Rowland Emett's bizarre automaton of tractor and farmers at Norwich Agricultural Show, Norfolk.