Edwards
Edwards Air Pump Syndicate Ltd [1]
of 3 Crown Court, Old Broad Street, London.
1897 The company was registered on 29 September. [2]
1900 Air pumps of the Edwards' design were used in the condensing plant at Port Dundas Generating Station
1904 Frank Lander Rowe was manager of the company
1907 Allen-Edwards air pump shown at the Engineering and Machinery Exhibition [3]
By 1909 was a public company
1909: 555 pumps booked in the year, compared with 792 in 1908, of which 55% were for marine use[4]
1912 The pumping plant for Immingham Graving Dock, installed by W. H. Allen, Son, and Co Ltd of Bedford, included pumps of the Allen-Edwards type for priming the main pumps[5]
1914 George Fletcher and Co supplied plant to Brazil which included Fletcher-Edwards air pump for the condensing plant[6]