Cornish Engines, Cornwall
Ashcroft
Souter and the Leas, Tyne and Wear
Tyntesfield, North Somerset
Penrhyn Castle, Gwynedd
Dewrance
Reavell and Co. Ltd
Bradford and Perkins Ltd
Ransomes & Marshall
Limbys Ltd
W. H. Bailey
C. F. Budenburg
Fox Talbot Museum, Wiltshire
Schiffer and Bidenberg, Birkaus Magdeberg
Ascott Estate, Buckinghamshire