Chris Charles Bleach
Chris Charles Bleach Wh.Ex., A.M.Mech.E., A.M.I.E.E.
1939 General Manager, The Concordia Electric Safety Lamp Co., Ltd., Luma Works, Sanatorium Road, Cardiff since 1936. Private address: Granville, St. Michaels Road, Llandaff, Glam.
13 years Chief Electrical Engineer, Doncaster Collieries Association, Ltd.