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Automobile Extracting Device

Description: Patent for an Automobile Extracting Device, which may be readily carried in compact form in one of the storage compartments of a motor vehicle, including illustrations.
Date: April 9, 1918
Creator: Morrow, Thomas B.
Partner: UNT Libraries Government Documents Department

Heat-Producing Process.

Description: Patent for Improvements in Heat-Producing Processes by way of "process of producing heat and conserving heat..." for use in various types of furnaces (lines 9-10).
Date: October 15, 1918
Creator: Bone, David R.
Partner: UNT Libraries Government Documents Department

Controlling Mechanism for Windmills.

Description: Patent for the operation of a windmill pump that may be automatically controlled so that a constant supply of water will be maintained in the storage tank.
Date: June 18, 1918
Creator: Bradford, Joseph W.
Partner: UNT Libraries Government Documents Department
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