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in creator/contributor: "Ackman, George, Jr."  
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Wheeled Sectional Harrow.

Description: Patent for an improved wheeled section harrow with a simple construction that provides a way to raise and lower the harrow sections as needed, and improves construction of the truck carrying the harrow.
Date: July 9, 1918
Creator: Mize, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a new rail joint to be secured to a rail having "the lower portion of its web and its base flange terminate a short distance beyond the end of the rail" (lines 28-30), including illustrations.
Date: July 8, 1913
Creator: Reed, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Nutcracker

Description: Patent for a nutcracker. This design is for the automatic feeding of nuts into the hopper through a discharge tube. Illustration included.
Date: February 1, 1910
Creator: Peckham, Samuel C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Baby-Protector.

Description: Patent for a protective device designed to keep an infant from sufficiently bending their arms and reaching their mouth, thereby preventing the child from potentially ingesting dangerous foreign articles.
Date: September 16, 1913
Creator: Dodd, Jacob Everette
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Machine-Brake.

Description: Patent for a machine brake for motorized fans that allows the speed to be regulated.
Date: July 25, 1911
Creator: Mallory, John W. & Peters, Walter C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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