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Well casing

Patent for a well-casing for a strainer.

Date: December 18, 1900

Creator: Stukes, John Marion

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Pump-Rod Coupling

The Patent for a Pump-Rod Coupling. Its creation allows for ease and speed in coupling or uncoupling to the wind mill rod.

Date: May 21, 1912

Creator: Massey, James B.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

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