Mills bomb incorporated into the Mills Bomb. The Mills bomb was adopted by the British Army as its standard hand grenade in 1915, and designated the No. 5. The Mills bomb underwent numerous modifications. The No. 23 was a variant of the No. 5 with a rodded base plug which allowed it to be fired from a rifle. This concept evolved further with the No. 36, a variant with a detachable base plate to allow use with a rifle discharger cup. The final variation of the Mills bomb, the No. 36M, was specially designed and waterproofed with shellac for use initially in
Science and invention in Birmingham corrosion and increasing its resistance to wear. Parkerizing is commonly used on firearms. 1907: Accles & Pollock produce the first tubular sections for aircraft and the first tubular furniture. 1908: Pockley Automobile Electric Lighting Syndicate markets the world's first electric car lights to be sold as a set, which consist of headlights, sidelights and tail lights and are powered by an 8 volt battery. 1910: J. R. R. Tolkien begins to construct his first Elfin tongue whilst a pupil at King Edward's School, Birmingham. He later calls it Qenya (c. 1915). Tolkien is already familiar with Latin, Greek, Spanish, and