Whirling psychrometer for measuring humidity
1950-1953
'Electric tonic' amusement machine, Europe, 1915-1925
1915-1925
Raleigh Moulton bicycle
1970
Dr. Mays and Dr. Prinz's Relay-operated logic machine
1951
Portable fluoroscope, Europe, 1912-1922
1912-1922
Cascade generator built at the Cavendish Laboratory
1937
Wall mounted amusement arcade machine
1931-1940
'Smith-Clarke Senior' adult cabinet 'Iron Lung'
1953
Pocket surgical instrument set
1901-1950
Nelrod Liteflash camera
1950
Honda C100 motorcycle
1965
Cybernetic tortoise, developed to help with studies on brain function
1950-1952
Wall mounted amusement arcade machine
1931-1940
Mangle (wringer) attachment for 'Hotpoint' brand washing machine
1950-1955
Mobile x-ray machine for use on hospital wards, England, 1940-1955
1940-1955
Automaton 'Dan Dare' pocket watch.
1953
Leak "point one" sound pre-amplifier, 1956
1956
Small Electrolux ammonia absorption domestic refrigerator designed to operate on paraffin
1945-1955
Decca display unit
1958-1963
Bunting Yacht-Design Electric Heater
1944
Sports Three-Wheeled Motor Car, Registered 1914
1913-1914
Prestcold Packaway' electric refrigerator, 1959.
1959
'Smith-Clarke Senior' adult cabinet 'Iron Lung'
1953
Wynne "Infallible" Hunter Meter
1927
STC 4037C Dynamic Short Stick Microphone
circa 1961
Mamiya Super 16 Subminiature Camera
1952-1962
STC 4038 Microphone
circa 1950
Heated Serving Tray
circa 1950
Pair of plastic opera glass binoculars
1930-1960
Cima D 8 Cine Camera for Standard 8mm Film
1950s
STC 4032 Microphone
circa 1955
Telephone, linking bridge to engine room
1944-1954
Aircraft radio telephony transmitter, complete with round valve and microphone, 1915
1915
Thermos Bakelite jug
1925-1935
Distance travelled indicator, for Chernikeeff log
1945-1955
Rectangular ink-well in green catalin plastic.
1948
Nelrod Liteflash camera
1950
Decca scanner unit type 4680 Class X
1960-1963
FACIT electrical calculating machine model ESA-O
1950-1955
‘Autosensa’, prototype dipping motor car headlight
1969-1970
STC 4037A Dynamic Long Stick Microphone
circa 1961
Plesch type tonoscillograph and oak wood box
1931-1940
STC 4038 Microphone
circa 1950
Magnetic drum store storage device, from Deuce computer
1955-1964
Cine Kodak Model BB Junior Camera
1925-1935
Aiglon miniature camera
circa 1935
Police badge, London & North Eastern Railway
Magnetic field indicator in chrome-plated metal case
1950-1970
Trephine attached to drill stock with bevelled gear action
1910-1940
X-ray tube stand with counterbalance
1950-1951