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.
Mormon fiction The history of LDS literature is generally divided into four periods, as organized by Eugene England in his article on the subject. Early written works among Mormons were generally non-fiction, including scripture, missionary tracts, and doctrinal literature. In 1844, Parley P. Pratt published what is commonly cited as the first work of LDS fiction, the didactic "Dialogue between Joseph Smith and the Devil". It was first published in the New York Herald. Early Mormon leaders like Brigham Young and George Q. Cannon condemned novels for wasting time, a rhetoric that persisted until the 1880s. Fiction among LDS Church members developed