Bramah, Prestage and Ball
Lock Makers, of Piccadilly and Pimlico, London
1836 Lease from F. Bramah to F. Bramah, junior and John T. Prestage [1] - presumably this marked the beginning of Bramah and Prestage as a business separate from Bramah and Co.
1837 Made the bronze gates for Buckingham Palace [2].
1841 Directory entries for Bramah, Prestage and Ball - manufacturers of Bramah's locks, 124 Piccadilly, and stove and range makers; ironfounders, Grosvenor Works, Pimlico[3].
1841 January: Dissolution of the partnership of F. Bramah, J.T. Prestage and W. Ball - founders of Pimlico, manufacturers of locks, Down Street and Piccadilly[4].
Business continued as Bramah and Prestage