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
Tax policy and economic inequality in the United States tax year 1963) to 77% (for tax year 1964) and 70% (for tax year 1965) for annual incomes of $1.4 million+. It was the first tax legislation to reduce the top end of the marginal income tax rate distribution since 1924. The top marginal income tax rate had been 91% since 1946 and had not been below 70% since 1936. The "Bush Tax Cuts," which are the popularly known names of the Economic Growth and Tax Relief Reconciliation Act of 2001 and the Jobs and Growth Tax Relief Reconciliation Act of 2003 passed during President George W. Bush's first term,