Title

inside view of a Ferranti wireless radio unit

Caption

inside view of a Ferranti wireless radio unit, circa 1928

Date

1928

Credit line

Photo12/Ann Ronan Picture Library

Reference

ARP17A23_443

License type

Rights managed

Available size

60,0Mb (3,6Mb) / 13,3in x 17,6in / 3983 x 5266 (300dpi)

Keywords

inside view Ferranti wireless radio unit valves valve 1920s Twenties 20th century Scheme Caption Technical Drawing Communications 20th century 1920s Twenties