Flood-Gate.
Description:
Patent for a flood-gate meant for use in mill-dams, races, and levees. Its intended use is to allow water to come to a certain height, and automatically release water once it gets past that point. When the water returns to a reasonable height, the gate automatically closes.
Date:
December 26, 1893
Creator:
Dean, Asa
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department