36 Matching Results

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Window-Sash.

Description: Patent for a windows sash, which does not require the use of putty to hold the window pane in place and allows for easy removal and replacement of the window pane.
Date: January 25, 1910
Creator: Polson, George T.
Partner: UNT Libraries Government Documents Department

Lineman's Chair

Description: Patent for a chair which allows a lineman to connect cables and lines more easily. Illustrations included.
Date: October 25, 1910
Creator: Davis, John W.
Partner: UNT Libraries Government Documents Department

Transmission Mechanism.

Description: Patent for a transmission mechanism which "provides an improved mechanism by which the motion of of a drive shaft rotating at an uniform speed may be transmitted to a driven shaft at variable speeds and also to provide for the reversal of the driven shaft at different speeds" (lines 8-14).
Date: January 25, 1910
Creator: Jameson, William C.
Partner: UNT Libraries Government Documents Department

Paper File and Binder.

Description: Patent for a paper file and binder, which is expandable for varying amounts of pages and holds the papers firmly in the binder, but also allows easy removal.
Date: January 25, 1910
Creator: Springall, Walter A.
Partner: UNT Libraries Government Documents Department

Spark-Arrester

Description: Patent for a spark arrester designed to extinguish the glowing cinders of smoke stacks. Illustrations included.
Date: October 25, 1910
Creator: Goodrich, Luman L., Jr.
Partner: UNT Libraries Government Documents Department

Stock Car

Description: Patent for stock car. This is a train car for moving livestock. Illustration included.
Date: October 25, 1910
Creator: Jones, Jeremiah Conklin & Broyles, Winn
Partner: UNT Libraries Government Documents Department

Target-Throwing-Device

Description: Patent for a target throwing device which is an enhanced tool to efficiently target objects and is most useful for marksmen, including illustrations.
Date: January 25, 1910
Creator: Fridell, L.A
Partner: UNT Libraries Government Documents Department

Railway Cattle-Guard

Description: Patent for a railway cattle guard used to deter animals from attempting to cross the railway. Illustrations included.
Date: January 25, 1910
Creator: Wood, George F.
Partner: UNT Libraries Government Documents Department

Current-Motor.

Description: Patent for a current motor, which allows a smaller amount of water to be used to generate power for factories, irrigation equipment, and pumping devices.
Date: January 25, 1910
Creator: Brewer, Alden R.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for a cotton chopper, which "may be operated from either wheel" (lines 12-13).
Date: January 25, 1910
Creator: Stepleton, James T.
Partner: UNT Libraries Government Documents Department

Grass-Destroyer

Description: Patent for a grass destroyer designed to remove unwanted vegetation. Illustrations included.
Date: January 25, 1910
Creator: Nelson, George Abner
Partner: UNT Libraries Government Documents Department
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