British Transport Commission: British Waterways
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South Western Division
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Severn District
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River Severn
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New Lock, Gloucester
BW177/5/16/10/6/9
"Site Plan of Link Gear & Pipelines for River Severn Lock Gate Mechanisation. Patent Applied For"
Copy. Stamped "29 Aug 1958". By G. Harborne; Telehoist Limited, Cheltenham.
August 1958 (23 August 1958)
BW177/5/16/10/6/9
1 Sheet