Clifford Oswald Brettelle
Clifford Oswald Brettelle M.I.E.E.
1939 Director and Tech. Editor, Elec. Review, Dorset House, Stamford Street, S.E.1.
Career: Merchant Venturers Tech. College; University College, Bristol; trained, Vulcan Ironworks, Bristol. Bristol Corporation Electy. Dept., Cleveland & Durham Electric Power; North Eastern Electric Supply Co.; Merz and McLellan.