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in creator/contributor: "Hartough, Edward W."

Mechanism for Hanging Car-Doors and The Like

Patent for a mechanism for hanging car doors and similar objects. The tool reduces the amount of people needed to install a car door or similar object, providing a more efficient installation.

Date: December 24, 1918

Creator: Hartough, Edward W.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Grain-Car Door.

Patent for Grain-Car Door. "The object the present invention is to arrange the door for use in transporting grain without requiring any additional grain door or planking on the inside door opening." (Line 3)

Date: April 23, 1918