L. B. Ryder
L. B. Ryder (c1899- )
1939 B.Sc., A.M.I.Mech.E. Eng. Director, I.C.I. (Lime) Ltd., Buxton, and Casebourne and Co. (1926) Ltd., Haverton Hill. Private Address: Delamere, Macclesfield Road, Buxton, Derbyshire. Age: 40. Career: War Service, R.F.C. and R.A.; Manchester Univ., 1919-22 (1st Cl. Hons. Mech.E.); Chief Engr., The Buxton Lime Firms Co., Ltd., 1924.