Lamp-Chimney Holder. (open access)

Lamp-Chimney Holder.

Patent for "certain new and useful improvements in Lamp-Chimney Holders" (lines 5-7) which produces an efficient means for adjusting the chimney engaging arms to accommodate different sizes of lamp chimneys.
Date: May 12, 1914
Creator: Burgin, Daniel W.
Object Type: Patent
System: The Portal to Texas History
Switch Operating Device (open access)

Switch Operating Device

Patent for a switch operating device. Illustrations included.
Date: December 12, 1905
Creator: Hubbard, Willson E.
Object Type: Patent
System: The Portal to Texas History
Wireworking-Tool. (open access)

Wireworking-Tool.

Patent for improvements to wireworking tools which are "especially designed for twisting the opposite ends of a tie-wire to a runner-wire of a fence and also for twisting the intermediate portion of the tie-wire, so as to tighten the embrace of the latter upon the fence-post. It is furthermore designed to provide means for supporting or bracing the tool upon the post during the twisting operation thereof, and, finally, to arrange the handle of the tool so as to provide a convenient and effective wire-cutter." (Lines 10-21) Illustrations are included.
Date: February 12, 1901
Creator: Tate, Newton J.
Object Type: Patent
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 49

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 9

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Index

Index map for Tarrant County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:73,692.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 25

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 41

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 57

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 33

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 17

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Tarrant County, Block 1

Parent map for Tarrant County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:9,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History
Boot Upper. (open access)

Boot Upper.

Patent for a new and improved boot upper. This design "relates to improvements in boots for use by lumbermen, laborers, miners, and others requiring a stout heavy boot capable of withstanding great strain, water-tight, and durable" (lines 7-11). It "consist[s] of a front and rear section, each of said sections being made in one piece and the edges of the rear section doubled over upon themselves and having their edges secured to the edges of the front section by edge stitches passing through said edges of the front section and said edges of the doubled edges of the rear section" (lines 74-81).
Date: July 12, 1892
Creator: Baker, Oscar
Object Type: Patent
System: The Portal to Texas History