R. W. Winfield and Son (1862)
R. W. Winfield and Co (1882), of Cambridge Street Works, Birmingham.
1820 Formed by Robert Walter Winfield
1830s Robert Walter Winfield established a business in Cambridge Street that eventually included a brass foundry and formerly traded as R. W. Winfield and Co
1849 Directory: Listed as metal rollers [1]
1861 Patent. '2723. And Robert Walter Winfield, of Birmingham, in the county of Warwick, Merchant and Manufacturer, has given the like notice in respect of the "invention of "an improvement or improvements in the manufacture of pulley rods for curtains, commonly called French pulley rods."[2]
1861 Patent. 2724. And Robert Walter Winfield, of Birmingham, in the county of Warwick, Merchant and Manufacturer, has given the like notice in respect of the invention of "an improvement or improvements in ornamenting metallic bedsteads and other articles of metallic furniture."[3]
1879 Owners of Skidmore's Art Manufactures and Constructive Iron Co
1897 Became Winfield's Rolling Mills