Cordner, Allen and Co
of 20 Bucklesbury, London and Stanhope Works, Wandsworth Bridge Road Wharf, Fulham
1884 The partnership between William James Cordner and Percy Ruskin Allen, under the firm of Cordner, Allen and Co, electrical and general engineers, was dissolved by mutual consent.[1]
The partnership was soon succeeded by a limited company. The company promoted the Byng Patent Acoustic Telephone, of which they were the manufacturers.