Resource Type
Collection
Serial/Series Title
2000 Census County Subdivision Block Map
70
2000 Census County Block Map
56
2010 Census County Block Map
55
2010 Census P.L. 94-171 County Block Map
55
Digital US Topo Maps: 7.5 Minute Series (Topographic)
53
1990 Census County Block Map
52
7.5 Minute Series (Topographic)
31
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
25
15 Minute Series (Topographic)
13
2007 Economic Census Map
9
17 More
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671 Matching Results
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Envelop.
Patent for an envelope "whereby the cutting device acts as a partial ejector for the letter" (lines 12-13), including illustrations and instructions.
Date:
December 1, 1914
Creator:
Donaldson, James Macon
Object Type:
Patent
System:
The Portal to Texas History
Button Display Attachment for Boxes
Patent for a button display to provide means to secure to any enclosing display to secure buttons.
Date:
November 24, 1914
Creator:
Spivy, Reid B.
Object Type:
Patent
System:
The Portal to Texas History
Wrench.
Patent for a wrench that allows adjustment to two locked positions with a slot and stud mechanism.
Date:
May 22, 1917
Creator:
Bledsoe, Yancy M.
Object Type:
Patent
System:
The Portal to Texas History
Water Tank and Filter.
Patent for water tank and filter that is cost effective for filtering rainwater or hydrant water. The water tank and filter are designed so that the filter can be removed or moved easily around the tank.
Date:
September 7, 1915
Creator:
Wilkerson, Charles J.
Object Type:
Patent
System:
The Portal to Texas History
Latch
Patent for improvements to latches for swinging gates and doors and provide a method of opening the latch from either side of the gate.
Date:
November 24, 1914
Creator:
Hilder, Volny R.
Object Type:
Patent
System:
The Portal to Texas History
Cultivator.
Patent for an improved cultivator that could be adjusted to have the proper angle for removing or throwing the dirt to and from plants.
Date:
March 3, 1914
Creator:
Kelley, Lawrence E.
Object Type:
Patent
System:
The Portal to Texas History
Step-By-Step Elevator.
Patent for an invention relates to a new and useful step-by-step elevator. Its object is broadly stated to provide means for ascending or descending from one of a building to another.
Date:
October 27, 1914
Creator:
Barrett, Eli B.
Object Type:
Patent
System:
The Portal to Texas History
Subsoiler.
Patent for improvements to subsoilers "to provide a subsoiler which has a plurality of pivoted points which will merely loosen the under soil so that same may retain a large amount of moisture, and will not turn the under soil over" (lines 10-15).
Date:
March 24, 1914
Creator:
Aydlott, James M.
Object Type:
Patent
System:
The Portal to Texas History
Hinged Connection
Patent for a simply designed, durable, and inexpensively produced hinged connection between any swinging item (i.e., door) and non-swinging item (i.e., door jam).
Date:
April 13, 1915
Creator:
Coleman, Paul H.
Object Type:
Patent
System:
The Portal to Texas History
Spring-wheel for Vehicles.
Patent for an improved wheel with "spring cushioning devices between the sections for insuring easy running of the vehicle by the spring devices absorbing shocks" (lines 11-14).
Date:
February 24, 1914
Creator:
Luttrell, William J.
Object Type:
Patent
System:
The Portal to Texas History
Sanitary Cleaner for Bed-Springs.
Patent for a new invention to more effectively clean bed springs, including illustrations.
Date:
June 16, 1914
Creator:
Gambill, Mary I.
Object Type:
Patent
System:
The Portal to Texas History
Reed-Organ.
Patent for "a removable attachment for a reed organ or harmonium, to be placed upon the wind chest either the tremble or bass end of the keyboard, or at both ends..." (lines 8-12) including illustrations and instructions.
Date:
December 30, 1913
Creator:
Rue, Oliver H.
Object Type:
Patent
System:
The Portal to Texas History
Resilient Wheel
Patent for an improved automobile spring wheel that has an auxiliary tread and is separate from the spokes, so that it adds cushioning to the spokes.
Date:
March 23, 1916
Creator:
Luttrell, William J.
Object Type:
Patent
System:
The Portal to Texas History
Fluid-Dispensing Apparatus.
Patent for improvements to a fluid-dispensing apparatus for fluids such as oil. Safety features relieve air pressure through a valve and a pressure tank.
Date:
July 21, 1914
Creator:
Catron, John James
Object Type:
Patent
System:
The Portal to Texas History
Necktie-Retainer
Patent for necktie retainers that can be slipped into turndown collars while retaining neckties or scarfs against pulling down or moving sidewise, with illustration (lines 10-15).
Date:
March 16, 1915
Creator:
Yeager, Margaret Sanders
Object Type:
Patent
System:
The Portal to Texas History
Safety Hat Pin
Patent for a safety hat pin for protection against workplace injuries, including illustrations.
Date:
November 29, 1912
Creator:
Donaldson, James Macon
Object Type:
Patent
System:
The Portal to Texas History
Fruit-Stand.
Patent for a fruit stand "so arranged that while the fruit may be freely inspected it cannot be removed from the receptacle without opening the same" (lines 11-14) including instructions and illustrations.
Date:
July 28, 1914
Creator:
Roberts, Odineal
Object Type:
Patent
System:
The Portal to Texas History
Measuring Instrument.
Patent for caliper style measuring instrument which may be used as a micrometer. This measuring instrument features legs that may be used for measuring the inside or outside dimensions of an object.
Date:
October 23, 1917
Creator:
Taylor, Albert J.
Object Type:
Patent
System:
The Portal to Texas History
Spring Wheel
Patent for a form of tire designed in such a way to avoid the dangers of a punctured tire. This is done by an arrangement of crossing springs used to support the outer wall of the tire instead of inflatable medium.
Date:
June 3, 1913
Creator:
Dwiggins, R, Sam & Kelley, E, Lawrence
Object Type:
Patent
System:
The Portal to Texas History
Separator-Guard.
Patent for a separator-guard for spinning frames. It prevents "the yarn from being entangled in or caught by the devices for attaching the separators to their support" (lines 15-17). Illustrations included.
Date:
July 5, 1912
Creator:
Pitts, Arthur
Object Type:
Patent
System:
The Portal to Texas History
Saw Gage and Filing Clamp
Patent for a combined saw gage and clamp which can be "applied to a saw blade to gage the depth of the cut as well as reversed and used as a clamp for the saw blade in setting the teeth" (lines 16-18).
Date:
April 1, 1913
Creator:
Curby, George W.
Object Type:
Patent
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 2. Appendices A-P
Appendices to the water plan for Region C including a bibliography, water supply charts and reports, water management strategies, and related reports.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 1. Main Report
Water plan for Region C describing the areas water resources and suppliers, usage statistics and forecasts, threats and water needs, methodology for making the plan, water conservation methods and plans, and recommendations on water management for different water suppliers and counties.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 3. Appendices Q-Z
Appendices Q-Z for the Water plan for Region C including cost estimates, newsletters, comments on the plan and actions taken to answer them, and reports related to different aspects of the water plan.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History