Lockwood Brothers




of Granville Works, Sylvester Street, Sheffield
founded by John Lockwood who took out his first trademark in 1767.
1856 Lockwood Brothers, merchants & table knife, sheep shear, file, edge tool, joiner's tool, steel, &c. mfrs. 7 4 Arundel street, & Spital hill[1]
c1922 Amalgamated with other cutlery companies to form a company named Sheffield Cutlery Manufacturers.[2]