Alfred Darling engineered cameras, projectors, printers and perforators. He first worked in the moving picture industry in the mid 1890's. He branched out on his own somewhere around 1902 with the Bioscope. He made the Urban Bioscope for Charles Urban. He made the Williamson for James
A. Williamson. The engineering company he founded is still in existence at Home Farm Road, Hollingbury, England.

Luke McKernan, Dr. Nicholas Hiley, David Fisher, Stephen Herbert, and John Barnes all contributed to these pages. Thank you Gents.