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
Economy of Birmingham countries around the world. Birmingham was second only to London for the creation of new jobs between 1951 and 1961, and unemployment rarely exceeded 1% between 1948 and 1966. By 1961, household incomes in the West Midlands (county) were 13% above the national average, exceeding even London and the South East. However, the incoming Labour government of 1964 sought to control what it saw as a "threatening situation", most notably by extending the Control of Office Employment Act 1965 to the Birmingham conurbation in 1965. Birmingham's economic landscape had suffered significantly as a result, but since then much of the