Mousetrap Camera
1834-1836
Barber-Colman knotter
circa 1925
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
Petrol locomotive
1925
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Freud electronic laughing ball
1990-96
Replica of the first Morse telegraph, 1835
1934
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Roving frame
1927
Elm Street Mill Cross-Compound Steam Engine
1926
Model steam locomotive LMS 'Royal Scot'
1927
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Amplion loud speaker with wooden horn, 1925
1925
Gold amulet in the form of a cobra
2000-100 BCE
Primax moving iron loudspeaker, 1924-1927
1924-1927
Neolithic flint scraper
4000-2001 BCE
Replica of Morse's second model of telegraphy apparatus, 1934
1934
Earth thermometer with bent stem, c. 1925.
1925
Addac adding machine
1926
Novelty model
1955; 1830
Portable thermometer screen
1925
Brownie crystal receiver and pair of Lissen headphones, 1924-1927
1924-1927
Chain of Office
1927
Demonstration radio receiver
1926
Loaded submarine telegraph cable, 1926
1926
cane presented to Mr. Sidney Foreman for his first-aid work at the Charfield railway disaster
1924
Hydraulic Pipe
1925
Thorpe 4-electrode valve (McVitie Weston valve collection) 1924
1924
Tennis Racquet from ca. 1927.
circa 1927
Non-loaded earth core Pacific cable, 1926
1926
Director switching device, 1927
1927
Replica Grand Junction Railway travelling post office
1938; (1838)
Gecophone broadcast receiver, model B.C 3200, 1924
1924
Steel compass plane, for wood-working
1925
Continuously loaded transmission core Pacific cable, 1926
1926
Motor coach, Southern Railway
1925
Model locomotive, O Gauge, London & North Eastern Railway
1925-1927
Tablet Stone, Moretonhampstead & South Devon Railway
1924
Two-valve short wave radio - telephonic receiver, 1927
1927
model steam locomotive London, Brighton & South Coast Railway
1925
Mirrlees, Bickerton & Day Diesel Engine
1927
London Midland & Scottish Railway 'Crab' 2-6-0 steam locomotive, No 2700, 1926
1926
Model locomotive, London & North Western Railway
1925
Cosmos DE.11 general-purpose triode valve (McVitie Weston valve collection), 1924
1924
No. I.T. Morse tape printer, 1925
1925
Replica of Liverpool & Manchester Railway 1st Class carriage 'Traveller'
1930 (replica); 1834 (original)
Replica of Liverpool & Manchester Railway 2nd class open-topped railway carriage, 1930 (replica)
1930 (replica); 1834 (original)
Ceramic milk jug, London & North Eastern Railway
1924
12"tenon saw by Spear & Jackson
1926
Oxygen cylinder used by climbers on 1953 Mount Everest expedition
1952-3