Improved electrical machine at Teyler's Museum Finish:Single Team group 3rd May 1966

Team group 3rd May 1966

Mr Beales and Mr Potter were leaders of the Reform Party amongst working men

Both the differences and the similarities of the classes at the opposite ends of the social scale are highlighted

Sir Horace designed the new Smithfield Market

Improved electrical machine at Teyler's Museum Finish:Single Team group 3rd May 1966Study of the augmented electrostatic generator with conducting rods shown demonstrating an electrical arc discharge. The original machine was designed by John Cuthbertson (bap. 1743 d. 1821) for Martin van Marum and installed at Teyler's Museum at Haarlem in the Netherlands. Plate 1 from Tweede vervolg der proefneemingen gedaan met Teyler's electrizeer machine by Martinus van Marum (Haarlemn, 1795). The plate is inscribed 'Pl. I. W. Hendriks, delin.