Addac adding machine
1926
Shelvador electric compression domestic refrigerator, c. 1934-1935.
1930-1940
'Picture Post' magazine. March 6, 1943
1943
"Stebull" box shaped electric hair dryer
1920-1940
Medal commemorating first free balloon stratospheric flight of Professor Auguste Piccard and Dr. Paul Kipfer
1931
Cotton Bale Breaker
1911
Roving frame
1927
Wrapping block
circa 1920
"Flammenwolf U" electric firelighter (German c.1935)
1935
Reason slot meter, c.1920.
1918-1922
Demonstration radio receiver
1926
Flag from Cable Ship 'Faraday' (sunk 1941), 1923-1941
1923-1941
Southern Railway 0-6-0 Q1 class steam locomotive, No C1
1942
War memorial plaque, South Eastern & Chatham Railway
1914
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Mink G goods van
1931
Battery locomotive, North Staffordshire Railway
1917
Telephone crossbar switch, Swedish Ericsson, 1921
1921
Desk telephone transmitter and receiver (sectioned), 1926.
1926
'You may telephone from here' sign, 1910-1936
1910-1936
Gold amulet in the form of a cobra
2000-100 BCE
Bottle of medicinal water from La Rampe
1920-1928
Amplion loud speaker with wooden horn, 1925
1925
Enamelled notice regarding stone throwing, 1910-1936
1910-1936
Straight horn loudspeaker, 1921-1926
1921-1926
Home made 30-line televisor, 1934
1934
Specimen of television cable, 1936
1936
Mullard video output pentode, T.S.P.4, 1920-1936
1920-1936
Protective leather and chain mail mask
1917-1918
Loading coil, 1910-1930
1910-1930
"Airway" vacuum cleaner, c.1930
1930
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
Wireless World Diary, 1933
1933
Framed poster advocating vaccination against smallpox
1923
Replica of the first Morse telegraph, 1835
1934
'Radio at a glance' chart, 1925-1935
1925-1935
Impulse sender (dial), 1915
1915
Murray multiplex tape transmitter, 1910-1920
1910-1920
Loud speaker valve type L.S.5. W/T, 1923
1923
'Leiber's Five Letter American Telegraph Code', book issued 1915
1915
Mullard T.H.4 radio valve, 1936
1936
Brooch in the shape of a horseshoe with a riding crop
1914-1918
S.215 dummy valve, 1920-1929
1920-1929
Amateur radio call books, 1938 and 1951
1938 and 1951
Home-made equipment for 30-line television reception, 1929-1935
1929-1935
Boy Scout Association Bronze Cross awarded to G F W Keen in 1940
1940
model ship - dewsbury
1910
Chain of Office
1927
Ceramic plate depicting Ely Cathedral, London & North Eastern Railway
1938