Science and invention in Birmingham 1054 Mk XVIs) had been built. CBAF became the largest and most successful plant of its type during the 1939–45 conflict. As the largest Spitfire factory in the UK, by producing up to 320 aircraft per month, it built over half of the approximately 20,000 aircraft of this type. 1944: Anthony Ernest Pratt takes out his first patent for a board game named 'Murder', this is later to become the world-renowned murder mystery game 'Cluedo'. 1946: Chance Brothers produce the first all-glass syringe with interchangeable barrel and plunger, thereby allowing mass sterilisation of components without the need for matching them.
Formula 1 (board game) Formula 1 (board game) Formula 1 is a motor racing themed board game designed by John Howarth & Trevor Jones and originally published by Waddingtons of Leeds, United Kingdom in 1962. An almost identical game was published by Parker Brothers in the United States during the 1960s as Grand Prix. The following were included in the game box: The game is unusual in that the dice are used only for deciding penalties; each player decides what speed (how many spaces on the track) their car travels each turn, the current speed being recorded on the speedometer. Each space represents 20mph.