Creed automatic morse equipment, manufactured by Creed and Company Limited, Croydon, London, England, 1925. Comprising No. 9 morse keyboard perforator; No. 11 morse ...
Morse code is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment. It ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback