21 Matching Results

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Antiskid Device

Description: Patent for reinforcing the hinge of an antiskid device. Long studs on heavy foot plates on tires are used to brace the hinges not allowing them to wear down by dragging on the road surface.
Date: February 17, 1920
Creator: Smith, Ross
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Block or Follower for Baling-Presses.

Description: Patent for blocks or followers for baling presses that has an improved press block to facilitate the handling of the bagging that the bale is wrapped in so the bale can be held tightly.
Date: September 7, 1920
Creator: Becker, Irvine N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Kemp Quadrangle

Description: Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1920
Creator: United States. Army. Corps of Engineers.
Item Type: Refine your search to only Map
Location: 32.38 -96.12
Partner: UNT Libraries Government Documents Department

Kaufman 1920 Sheet 8

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 3

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 4

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 5

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 9

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 11

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 2

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 6

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 1

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 7

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Kaufman 1920 Sheet 10

Description: Sanborn map sheet showing an area of Kaufman in Kaufman County, Texas, including geographic features, buildings, and details related to risk assessment for fire insurance.
Date: 1920
Creator: Sanborn Map Company
Item Type: Refine your search to only Map
Partner: The Dolph Briscoe Center for American History

Controlling Mechanism for Exhaust-Gases of Internal-Combustion Engines.

Description: Patent for an improved controlling mechanism for accelerating the warming up of engines, especially automotive and marine engines. It can maintain a good working temperature while running at slow speeds so that the engine may operate economically in cold weather.
Date: January 29, 1920
Creator: Guthrie, William S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Carbureter

Description: Patent for the carbureter for controlling the quality of the combustible mixture for internal combustion engines, such as automobiles requiring a wide range of variation in the proportion of fuel and air to efficiently and economically supply the demand.
Date: January 13, 1920
Creator: Guthrie, William S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Price-Tag.

Description: Patent for an improved price tag that includes not only the price information, but also "at a glance a stock record and a cost record and provides space for making notations and writing other information" (lines 13-16) for the use of a store clerk's reference.
Date: April 20, 1920
Creator: Bedinger, Singleton B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stalk-Chopper.

Description: Patent for improvements to the stalk-chopping machine that will strip the ears from the corn while also chopping the corn stalk into bits to fertilize the field.
Date: January 27, 1920
Creator: Bartz, Adolph J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Toy.

Description: Patent for a toy which features a rabbit figure that moves in such a way as to "simulate the galloping of a rabbit" (lines 61-62). Illustrations included.
Date: March 2, 1920
Creator: Fermier, Victor Emanuel
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Thread-Box.

Description: Patent for Thread-Box designed for a neat appearance, storage, and access to sewing materials.
Date: October 5, 1920
Creator: Crumbaugh, Hallie V. D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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