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Big Spring 1914 Sheet 8

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 1

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 7

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 5

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 3

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 2

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 4

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 6

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Big Spring 1914 Sheet 9

Description: Sanborn map sheet showing an area of Big Spring in Howard County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1914
Creator: Sanborn Map Company
Partner: The Dolph Briscoe Center for American History

Check-Valve

Description: Patent for improved check values in relation to a boiler of locomotives, to better secure priming and increase forcing power of its injector.
Date: July 29, 1919
Creator: Deinert, Hans Gustav Joachim
Partner: UNT Libraries Government Documents Department

[Watermelon Field]

Description: Postcard image of a watermelon field in Big Springs, Texas. In the image workers are in the field checking the watermelons and one worker is visible carrying watermelons in his arms. Handwritten text on the back is addressed to Mrs. Annie E. Copeland from Ovalo, Texas.
Date: 1912
Partner: Private Collection of T. B. Willis

Vehicle-Wheel.

Description: Patent for a vehicle wheel (specifically for automobiles) that has high resiliency because of conical interacting pressure surfaces using springs mounted in the hub of the wheel rim.
Date: October 10, 1911
Creator: Wylie, Alfred R.
Partner: UNT Libraries Government Documents Department

Vehicle Wheel.

Description: Patent for a vehicle wheel equipped with a substitute for the pneumatic tire. This wheel will have an inner and outer hub, spaced from each other and adapted to undergo relative motion, coiled springs being mounted radially upon the outer hub which serve to communicate rotation from one hub to the other.
Date: May 14, 1912
Creator: Wylie, Alfred R.
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel.

Description: Patent for a vehicle wheel that improves on automobile pneumatic tires by having a "plurality of springs," with a rigid inner rim and an outer rim connected with these springs so as to absorb the force of any shock. The design is strong, simple, and durable.
Date: January 13, 1914
Creator: Wylie, Alfred R. & Wright, James G.
Partner: UNT Libraries Government Documents Department

Refillable Multiple Fuse Plug

Description: Patent for a fuse plug that can be used multiple time without chargine, and includes several arms in its interior that allows for usage even if on fuse arm is blown, it can simply be moved to the next one.
Date: October 10, 1916
Creator: Berry, Thomas O.
Partner: UNT Libraries Government Documents Department

Double-Acting Pump

Description: Patent for a pump that obtains a supply of fluid from both strokes of the piston and delivers the fluid through a continuous stream. Illustrations included.
Date: August 30, 1910
Creator: Arnold, Henry Brown
Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for improving attachment for a cultivator whereby an ordinary cultivator and wherein the cutting blade is effectively held against displacement after the attachment has been applied to a beam.
Date: August 21, 1917
Creator: Griffice, George D.
Partner: UNT Libraries Government Documents Department
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