| Notes |
Patrick Adie, Ian Allan, Bassett-Lowke, Buck & Ryan, Cartwrights Model Supplies, E.W.Cowell, R.J.Deaves, Electronic Developments (Surrey) (Veron "Sky Skooter"), Graham Farish, Hamblings, T.S.Harrison & Sons, Heller & Sons (Engineers), Iliffe & Sons, E.Keil ("Pixie"), W.Kennedy, Kennion Bros., The Leeds Model Co., Percival Marshall & Co., Mercury Models ("Musketeer"), Modelcraft, Multicraft Tools (precision cutting tool), Myford Engineering Co., Henry J.Nicholls, Offeb & Co.(precision vices), the Pritchard Patent Product Co., The Railway Pictorial and Locomotive Review, Rozalex, Dick Simmonds and Co., Skarsten Mfg. Co., Stuart Turner, S.Tyzack & Sons ("Zyto" 3 3/8" lathe), Victa Engineering Works, Walker's and Holtzapffel (Retail) ("Romford" 6-coupled mechanisim), Wolf Electric Tools (Home Constructor Kit), E.P.Zere, Z.N. Motors (2 L.S. chuck and flywheel assembly, beaten aluminium body) |