William Mills (inventor) William Mills (inventor) Sir William Mills (24 April 1856 - 1932) of Sunderland was an English engineer, who invented the Mills bomb which was developed and manufactured at his factory in Birmingham, England. The Mills bomb was the hand grenade most widely used by British and Imperial forces during the First World War. He was knighted in 1922. William Mills was born on 26 April 1856 in Wear Street, Southwick, Sunderland. He was the son of David Mills, a shipbuilder, and his wife Sarah Ann Kirkaldy. The Sunderland historian James Watson Corder recorded that David Mills had an interest in
Telephone numbers in Ghana one mobile phone, usually with two or more different carriers. The various mobile carriers in Ghana have each been assigned a network code. Telephone numbers in Ghana The Ghana telephone numbering plan is the system used for assigning telephone numbers in Ghana. It is regulated by the National Communications Authority, which holds responsibility for telecommunications. Since 1 May 2010, all fixed-line numbers and mobile numbers have 9 national (significant) numbers after the '0' trunk code. Due to the unreliability of fixed-line infrastructure in Ghana, mobile phones are more widely used. Competition among the various mobile carriers has spurred growth with