Clock ato double-sided

Double-sided station clock ato 1940, in 1940, ato took over the maintenance of the railways' clock network. Mr. Lavet continued to innovate in 1950, with the first experiments of using the transistor to replace the contact in ato electric clocks (the transistor had been invented just in december 1947 in the united states). The first transistor pendulum was patented in 1953. This is the year léon hatot dies. Double-sided in superb condition, all restored with a new quartz movement (batteries) The plexi has been changed to new 3 mm glass. A backlight system 2 choices possible. Color only. Warm white with tempo 3 mode and 4 warm colors possible. Or. Multicolor full of color mode. Height 67cm, (clock + fixing lab) 3 possible fixing mode, ceiling, wall, on a piece of furniture. Depth 20cm. And. Width 47cm, (diameter) It has been restored with an industrial graphite and varnish look. Ato.

Ref. : T359Q849