The 'Chopper' children's bicycle.
Model E-1 'Electric Build-it Set' by Electric Games Co., Inc Holyoak, MA, USA
Cash register, National model 422X, mechanical with paper receipt printer, serial no. 1520476. by the National Cash Register Company, c.1910. The National Cash Register Company, so named after it was sold by the inventor in 1884, dominated the saleso
Very early incandescent electric lamp made by Thomas Alva Edison (1847-1931), this lamp has a single loop of carbon which glowed when a current flowed through it. The glass bulb (made by the glass blower, Boehm) was evacuated so that there was so lit
Wooden statue of Saint Margaret of Antioch, patron of nurses, invoked by married woman and against sterility, wounds and facial blemishes, possibly French, 1700-1850
Model of original screw-cutting lathe by Henry Maudslay, 1800. Before Maudslay's invention, screws were crudely made by hand. In this machine the combination of Maudslay's slide rest wih a power-driven screw feed was the prototype of the modern screw
Large ivory enema syringe, piston action, French, 18th century. Illustrated in the middle of the image with A606171 (19th century plastic enema syringe) on the right and A626202 (19th century brass enema syringe) on the left.
Arkwright's prototype spinning machine, 1769. The machine uses the drawing roller method invented by Lewis Paul in 1738. It was constructed with the assistance of John Kay, clockmaker. The cotton fibres to be spun passed through four pairs of rolle
Silvered radar echo measurement model of the Vulcan aircraft built and used at the Royal Aircraft Establishment, Farnborough, UK. The model is chrome painted with a black stripe on the nose section. Built by A V Roe of Manchester between 1955 and 196
Pewter sauce boat, unknown touchmark, English, 18th century. Pewter is an alloy of tin which can contain small amounts of lead, copper, antimony and bismuth. Athough known to the Egyptians, pewter was not widely used until Roman times, when it was us