Holmes' arc lamp from South Foreland Lighthouse
Elias Howe's lockstitch sewing machine, c. 1846. This was the first practical sewing machine to be brought to England from America by Amasa Howe, who sold it to William Thomas. Thomas took out a British patent for the design and founded the Thomas Co
Model of a mobile mass miniature x-ray unit, cutaway to reveal equipment, operators and patients, English. 1010 mm long.
Rolls-Royce V.T.O. Test Bed, XJ 314, (Flying Bedstead), 1954
Avro 504K biplane D7560 with 130hp Clerget engine no. 52090; The Avro 504 first appeared in 1913 and was in service with the Royal Flying Corps during WWI. As early as November 1914, three 504s carried out a 'mass' bombing raid on German airship cons
Sinclair Cambridge Memory Electronic Calculator, 1974. This was one of a series of pocket calculators introduced by Clive Sinclair in the early 1970s, beginning with the 'Executive' in 1972. Sinclair was able to make a calculator small and light enou
The Sinclair ZX80 was the first computer made to appeal to the mass market. Sinclair Research Ltd of Cambridge developed it as a build-it-yourself programmable computer that was designed to connect to a television set or cassette recorder. It was sma
Godet of early spinning machine for viscose silk, designed by Charles. F. Topham Esq. in 1901 plus two spindles.
2 boxed sets of Maxim's inhaler, Sir Hiram Maxims "Pipe of Peace", with drug prepared by John Morgan Richards and Sons Ltd., London. One is illustrated.
Scissors, very elaborate exhibition piece, steel with gilt brass handle in form of a dagger, by J. Moseley and Son, London, 1850-190 Steel is an ideal material for objects required for cutting, such as scissors. The ability of steel to be heat treat