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Means for Grinding Triple Valves.

Description: Patent for a device for grinding triple valves to proper sizes and shapes for them to be inserted into things.
Date: July 27, 1909
Creator: Innis, Ezra E.
Partner: UNT Libraries Government Documents Department

Canopy-Top for Vehicles.

Description: Patent for a canopy top for vehicles, which can be adjusted to different angles and is light but sturdy.
Date: November 23, 1909
Creator: Reid, John
Partner: UNT Libraries Government Documents Department
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