Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,118 pages of information and 233,665 images on early companies, their products and the people who designed and built them.
of Elland Road Works, Leeds
1870 Company established by George Mann and C. Pollard and 3 other engineers, making lithographic printing equipment, which continued to be the main business of the company. Manufactured the first rotary press.
1903 Incorporated as a limited company.
1914 Lithographic printing machinery manufacturers. Make a special feature of rotary type for printing on either paper or tin. Employees 600. 
1917 Private company.
1927 See Aberconway for information on the company and its history