Science and invention in Birmingham pen nibs per week. 1915: William Mills develops the first "safe grenade" meaning it is safe for the soldier throwing it rather than his opponent. It is named the Mills bomb, and is adopted by the British Army as its standard hand grenade in 1915. 75,000,000 grenades are supplied during The Great War. 1918: Much work is carried out by Oliver Lucas's company on the design and improvement of the military search light, he also designs a signalling lamp after experiences at the Somme and the design is later used by the British Army. 1920: Charles Henry Foyle invents the
Avondale Mills the sources of raw materials made economic sense. The industry gained a foothold prior to the Civil War as mills began opening. In 1860, 1,312 people were employed in textile mills in Alabama. That number plummeted, however, following the war. By 1870, only 744 people were employed in textile mills. The family contacted the Birmingham Commercial Club, that would later become the Birmingham Chamber of Commerce, "...which had been organized in 1887 to encourage trade and create more economic diversification..." in the extraction focused Birmingham region. The Commercial Club agreed to invest $150,000 (~$4.5 million adjusted for inflation), and civic