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Magnetic display
1st May 1970, Page 149
1st May 1970
Page 149
Page 149, 1st May 1970
— Magnetic display
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Letters, figures, symbols and , devices made from a compound including rubber and magnetized particles are used in the Magnetic Magi-White Display Boards. These are positioned on a 3mm mild-steel board covered on both sides with a brilliant white writing surface to produce signs or planning charts.
Six board sizes are available ranging from 4ft. by 2ft. to 8ft. by 4ft. and they can double as projection screens if required. Made by: Magi-White Display Boards Ltd, 153 Clapham High Street, London SW4.
Price: (example) 5ft. by 4ft. board, £15.