Main Morse key, 1900-1950

Made:
1900-1950 in Chelmsford

Large main Morse key, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

Details

Category:
Radio Communication
Object Number:
1959-214/1
Materials:
paint, plastic (unidentified), wood (unidentified), metal (unknown) and copper (alloy)
Measurements:
overall: 84 mm x 125 mm x 279 mm, 1.28 kg
type:
telegraph peripheral
credit:
Lent by the Museum of the History of Science