Section of a Boeing 747, 1973.
1973
Wind tunnel models of Concorde, c 1960s.
1955-1965
Addac adding machine
1926
Shelvador electric compression domestic refrigerator, c. 1934-1935.
1930-1940
Replica of the satellite Telstar 1 from 1962, 1982
(1962); 1982
Avro Vulcan, experimental model, c 1950s.
circa 1953
Synchronous mains electric clock of the self-starting type
1934
Comptometer, manual operation
1930-1940
Goddard combustion chamber top
circa 1927
Goddard rocket fuel tank
circa 1930
London & North Eastern Railway steam locomotive 'Mallard'
1938
Coronation Class Livery Sample
1938
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
Wing model used during the investigation of the Concorde wing shape
circa 1960
‘Dalkon shield’ intra-uterine device
1970-1981
Ampoule of penicillin
1945
Hospital bed cycle
1946
Shade guide for "Lumin" porcelain teeth
1955-1975
Cervical cap
1950-1960
Cervical cap
1950-1960
Cervical cap
1950-1960
Haemoglobin 8.26, Festival Pattern Group silk tie fabric
1950-1951
Kendrew's original model of the myoglobin molecule
1957
Dextrostix reagent strips
1976-1982
Stadiometer
1965
Littman gold-plated stethoscope
1982
Apollo fuel cell power plant
1972
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Pye 'Cambridge International' 11-band broadcast receiver, 1953
1953
Jubilee telephone wall mounting, 1977
1977
Submarine repeater valve, 1950-1960
1950-1960
Home made 30-line televisor, 1934
1934
Thorn-Ericsson 'Astrofon' telephone, 1981
1981
Pye PTC 2007 radio telephone, 1955-1964
1955-1964
RCA 955 Acorn UFH triode vale (McVitie Weston valve collection), 1935
1935
Mazda QP.240 battery double output pentode valve (McVitie Weston valve collection), 1935
1935
Six-stage super heterodyne receiver processed on the ECME system, 1936-1955
1936-1955
Telephone crossbar switch RVD 211, 1970
1970
Two-valve short wave radio - telephonic receiver, 1927
1927
Domino black and ivory telephone handset, 1981
1981
Replica of the first Morse telegraph, 1835
1934
Post Office 746 telephone, 1967-1971
1967-1971
Reporter mobile radiophone, 1951-1953
1951-1953
'Channel' Band III television converter, type C2, 1955-1960
1955-1960
System X circuit board from digital switching subsystem, 1980
1980
RCA Radiotron 35 VM RF pentode valve (McVitie Weston valve collection), 1931-1972
1931-1972
Jubilee telephone with external bell box, 1977
1977
Mullard EF9 VM RF pentode valve (McVitie Weston valve collection), 1939
1939
Mullard T.H.4 radio valve, 1936
1936