1830 Patents

W. Hall, Colchester, forcing water for propelling vessels.
W. Grisenthwaite, of Nottingham, for improvements in aeon assigns.
Rawe and Boase, London, improvements in boilers.
Summers and Ogle, London, for improved boilers, especially for locomotive purposes.
J. Cochaux, London, for safety apparatus to boilers.
W. T. Haycraft, Greenwich, for improvements in steam engines.
S. Parker, London, mechanical power from chemical agents.
J. Clive, Chell House, Stafford, for improvements to locomotive machines.
Rawe and Boase, London, improvements in steam carriages and boilers.
T. Bulkeley, London, propelling vessels.
W. Taylor, Wednesbury, improvements in boilers and other apparatus of steam engines.
J. Ericsson, London, rotary engine.
J. Ruthven, Edinburgh, navigating vessels and propelling carriages.
J. Street, Clifton, rotary engine.
Major-General Gubbins, propelling machinery.
I. Nott, Schenectady, New York, and London, furnace.
Brantley and Parker, Moulsley Priory, Surrey, improvements in locomotive carriages, etc.
Sir T. Cochrane, London, rotary engine.
W. Church, Birmingham, propelling and evaporation.
R. Witty, Basford, propelling carriages and vessels.

Sources of Information

History and Progress of the Steam Engine by Elijah Galloway and Luke Herbert Published 1832.