Title:
|
Cylinder, By-Pass and Relief Valves-Steam Chest Vacuum Valve
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Category:
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Locomotives
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Filename:
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BP-01-T0107
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Description:
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Plans for the steam chest vacuum valve.
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Date:
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September 25, 1908
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Department:
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Shop
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Blueprint Number:
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343-A-4110
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Company:
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Alco
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