Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,518 pages of information and 233,949 images on early companies, their products and the people who designed and built them.
F. McNeill and Co of Patent Felt Works, Bunhill Row, London, E.C.; of 52 Russell Square, London, WC1.
Patent Slag Wool.
1833 Company established.
1911 Manufacturer of Felts for the Railways.
1914 - Advert - McNeill's Lion Brand Dampcourses, Bunhill Row, London.
1937 Manufacturers of felt and insulating materials. "Lion" Felts and Slagwool. "Slagbestos" Slagwool.