
of Whitechapel Road, London (1862)
of North London Iron Works, Wenlock Road, City Road, London, N.
Manufacturers of weighing machinery.
Presumably successor to Hart and Sons
1871 Exhibitor at the Royal Agricultural Show at Wolverhampton of weighing machines. [1]
1876 Exhibitor at the Royal Agricultural Show at Birmingham of weighing machines. [2]
1904 June. Fitting inlet valves driven by same camshaft as exhaust - as designed by R. E. Phillips - in their engines.[3]
c.1922 Merged with Vandome, Titford and Co to become Vandome and Hart.