Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,112 pages of information and 233,645 images on early companies, their products and the people who designed and built them.
of Deane Road, Bolton, Lancs. Telephone: Bolton 4925. Cables: "Filling, Bolton"
1947 British Industries Fair Advert with William Edge and Sons for "Famlax and the High Grade Medicalities and toilet preparations for export". Also manufacturers of Cough Syrup; Laxative Tablets; Ointments and Toilet Preparations for Chemists, Drug and General Stores. (Chemicals Section - Olympia, Ground Floor, Stand No. A.1251) 
By 1968 was part of Reckitt and Colman
1990 The firm closed.