Bridge telephone, 1900-1950

Made:
1900-1950 in Chelmsford

Bridge telephone, made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950

Details

Category:
Radio Communication
Materials:
bakelite, metal (unknown), textile and wood (unidentified)
Identifier:
1962-173 Pt1
type:
telephone
taxonomy:
  • component - object
credit:
Lent by the Museum of the History of Science