|Kryha Electric photo courtesy José Ramón Soler Fuensanta .|
This was one of the machines produced by Kryha Electric. Alexander Kryha was a Ukrainian inventor of crypto machines. It was capable of enciphering 360 characters per minute. The machine could also be connected to other keyboards like telegraphic equipment from Siemens as stated in the commercial brochure.
Can anyone provide more information about this device?
Contributors and Credits:
1) José Ramón Soler Fuensanta <j.ramon.solerf(at)gmail.coms>