mail_outline sales@mediastorehouse.com
Mr F T Bacon in Cambridge demonstrating, his fuel cell invention. He called it the Hydrox Fuel Cell, it was an electric chemical battery which could convert chemical energy directly into electrical
Dave Trotman designer from Southampton with his pint of beer tester it dispenses beer a fan to blow off excess froth a water diviner for detecting weak brews
Miss May Shelton a London Transport clerk from Earls Court tries the new automatic barrier at Chiswick Park station March 1964
