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Maker of welding machines, of Industry Works, Sunbridge-road, Bradford.
Proprietors were Mr James and Mr Dudley Forman, of Messrs, Thomas Forman and Sons
1922 the A-I Manufacturing Co was acquired by A-I Electric Welding Appliances Company. The Bradford Works were closed and manufacturing of the A-I electric butt, spot and seam resistance welding machines, also electric heating machines, were transferred to the purchaser's Inverness Works.