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of Bull Motors Ltd, Stowmarket, Suffolk. Also of Grey Friar Works, Ipswich - 1937
c.1924 Started making, erecting and testing electric motors and dynamos
During the Agricultural and General Engineers era, the company traded as AGE Electric Motors, making electric lighting sets, electric motors, dynamos and controlling gear, etc. The company supplied motors to Richard Garrett and Sons for their electric vehicles.
1932 AGE was wound up
1937 Manufacturers of standard and special electric motors and dynamos. 
Bull Motors later had their main factory at Ipswich, Suffolk, and continued to manufacture specialist DC electric motors there until at least early 2000 when much manufacturing was transferred to the Birmingham area.