Theodor Bergmann was a German businessman and industrialist best remembered for the various revolutionary firearms his companies released. Like many entrepreneurs of the era, his activities centered on bicycles, and the nascent automobile. Armament was not Bergmann's primary focus, but the one he was most attracted to, which was the reason most of his pistols were manufactured under license once they were created. He is famous for creating automatic pistols, and their ammunition.

Sailauf is a municipality in the Aschaffenburg district in the Regierungsbezirk of Lower Franconia (Unterfranken) in Bavaria, Germany. It has a population of around 3,600.