Company of Proprietors of the Warwick and Birmingham Canal Navigation
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Machinery, plant and installations
BW154/7/12
"Plate to fit under Bolts" "Collar Plate""
Description
3 sections; pins for collar plates; ring bolt for collar plate; gate collar for collar plate; side view of collar plate [attached]. By W P Watts, overseer.
Date
[early 20th century]
Reference code
BW154/7/12
Extent & medium
1 sheet