Example of the Willis world clock, with winding key (for showing local time in any part of the world), patented by John Henry Willis in 1929, made by J. H. Willis and Company, Norwich, England, 1929-1935. Willis world clock, 1929-1935 Time Measurement 1929-1935
Heatrae electric geyser (4 KW) by Heatrae, Norwich, 1927 Heatrae electric geyser (4 KW) by Heatrae Domestic Appliances 1927
Rail Weighing Machine, Great Northern Railway/London & North Eastern Railway/British Railways (Eastern Region), on four metal legs with wooden cover marked 'Great Northern Railway Rail Weighing Machine' four hinged carrying handles, GNR No. 13, LNER No. 10520, BR (ER) 10520. Rail weighing machine, Great Northern Railway Tools of the Trade & Personal Accessories
[One of 820 civil and engineering drawings, chiefly of Bramah & Robinson. Drawing no. 1/23: 'Plan and Sections of a Tread Mill, by J. Bramah & Sons, Engineers, Pimlico, proposed for the Gaol at Norwich'. ca.1820. Line drawing with wash. Scale 1" : 4'] Plans and Sections of a Tread Mill ... Archive c. 1820
