25:00
Interview with Professor Eric Laithwaite 1980
Imperial College London
1:42
Professor Eric Laithwaite's prototype metal sorter
1:09
Professor Eric Laithwaite demonstrates the magnetic river
3:22
Professor Eric Laithwaite gives a demonstration of a large gyro wheel
19:44
Professor Eric Laithwaite: The Circle of Magnetism - 1968
19:41
Professor Eric Laithwaite: Motors Big and Small - 1971
23:31
Professor Eric Laithwaite: Shaping Things to Come - 1972
18:39
Professor Eric Laithwaite: Magnetic River 1975
