Company of Proprietors of the Birmingham Canal Navigations
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Engineer's records
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Engineer's correspondence
BW165/12/7/90
Engineers correspondence regarding efficiency of Bradley and Ocker Hill boilers
Regarding tenders from E.Bennis & Company Limited and the Turbine Furnace Company Ltd. Part of HR Dunkley collection.
March and June 1922
BW165/12/7/90
1 bundle