No title. Ultrasonic torch aids blind, London.
C/U pan blind man holding ultrasonic torch. C/U as hand switches torch on. C/U as the blind man walks away. Panning shot as he walks past camera, we hear high pitched signal coming from torch. M/S as the man walks towards a pillar box and the torch...
A girl learns to become animal trainer - Gloria Smart learns to train ponies in her father's circus.
Film reminds us that transistor revolution of the 50's was as big as the microchip revolution of the 80's.
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Dr Douglas Gordon shows his invention - the echo encephalograph - to help head injuries.
Anglo-American motorcycle and dragster racing at Santa Pod raceway. Wollastow.
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Chelsea football club physiotherapist Harry Medhurst uses new machines in treatment.