Large clock, designed to hang from the ceiling, with a digital display. The time is set and kept accurate using a Global Positioning System (GPS) receiver which receives time signals from GPS satellites, 1998. Large clock, designed to hang from the ceiling Time Measurement 1998
Circuit unit for electric gas discharge tube, by AEC Electric Fencing Limited, Newton Abbot, Devon, England, 1955-1965 Circuit unit for electric gas discharge tube Agricultural Engineering 1955-1965
Operating machine used for working replica of Baird 'Tin Box' televisor (original built 1929) and Mihaly telehor, made by Denis Asseman c 2000. Operating machine for replica televisor models Television 1996-2006
