Collection
Texas Patents
871
United States Census Map Collection
695
USGS Topographic Map Collection
188
Texas State Publications
63
Texas Laws and Resolutions Archive
47
Texas Attorney General Opinions
25
Texas Soil Surveys
4
Technical Report Archive and Image Library
3
University Records
2
Office of Scientific & Technical Information Technical Reports
1
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2000 Census County Subdivision Block Map
154
1990 Census County Block Map
140
2000 Census County Block Map
139
2010 Census County Block Map
127
2010 Census P.L. 94-171 County Block Map
127
7.5 Minute Series (Topographic)
103
Digital US Topo Maps: 7.5 Minute Series (Topographic)
41
House Concurrent Resolutions
28
78th Legislature of Texas
27
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
21
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1,896 Matching Results
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Closer for Cans and the Like.
Patent for an efficient, easy-open-and-close top for various types of cans which are used frequently.
Date:
May 28, 1912
Creator:
Perkins, William Hunter
Object Type:
Patent
System:
The Portal to Texas History
Burner for Crude Oil.
Patent for "a burner for crude oil, and particularly to a construction by means which a direct or indirect draft may be utilized in the burning of the oil." (lines 11-14) and illustrations.
Date:
June 10, 1902
Creator:
Lewis, Thomas E.; Ray, Albert J. & Wesson, Miley B.
Object Type:
Patent
System:
The Portal to Texas History
Checkrein Attachment
Patent for checkrein attachment. This invention is intended for use with harnessed horses. Illustration included.
Date:
April 12, 1904
Creator:
Clary, John A. & Butler, Hard
Object Type:
Patent
System:
The Portal to Texas History
Air-Cycle
Patent for an air cycle that allows a person to fly by pedaling. Illustrations included.
Date:
January 9, 1912
Creator:
Price, Joseph H.
Object Type:
Patent
System:
The Portal to Texas History
Cattle Guard
Patent for a cattle guard. Illustration included.
Date:
October 11, 1904
Creator:
Scott, William R.
Object Type:
Patent
System:
The Portal to Texas History
Bale-Tie Buckle
Patent for a bale tie buckle made up of hooks that will not come apart under pressure.
Date:
July 23, 1912
Creator:
Eddleman, Dudley E. & McFarland, Frank H.
Object Type:
Patent
System:
The Portal to Texas History
Acetylene Gas Generator
Patent for an acetylene gas generator. Illustration included.
Date:
September 25, 1906
Creator:
Little, Leander H.
Object Type:
Patent
System:
The Portal to Texas History
Design for a Jar.
Patent for ornamental design on jar depicting the logo for the Jersey-Creme drink company
Date:
May 4, 1909
Creator:
Jersey-Creme Company
Object Type:
Patent
System:
The Portal to Texas History
Fruit Picker
Patent for a fruit picker. Illustration included.
Date:
October 18, 1910
Creator:
Mosier, Harry L.
Object Type:
Patent
System:
The Portal to Texas History
Cooking Utensil.
Patent for an improved steam-cooker in which different kinds of food can be simultaneously cooked in separate containers. Individual cooking vessels are removable from the steam-cooker.
Date:
November 20, 1906
Creator:
Daniels, Laura E.
Object Type:
Patent
System:
The Portal to Texas History
Apparatus For Making Mattresses
Patent for mattress making machine, which cleans, compresses, and stuffs cotton or other materials into a mattress, including illustrations.
Date:
July 30, 1901
Creator:
Woolery, John T.
Object Type:
Patent
System:
The Portal to Texas History
Cooking Utensil.
Patent for a steam cooker with steam tight joints.
Date:
August 25, 1908
Creator:
Daniels, Laura E.
Object Type:
Patent
System:
The Portal to Texas History
Animal-Trap
Patent for an animal trap whose specially designed cylinders play a crucial role in tiring the animal while it is struggling to escape the trap doors Ultimately, succumbing to exhaustion and hastening its drowning in the trap's water reservoir.
Date:
January 14, 1913
Creator:
Link, William A.
Object Type:
Patent
System:
The Portal to Texas History
Apparatus for Making Carbureted Hydrogen Gas.
Patent for improved apparatus for manufacturing carbureted gas at small cost for illuminating and general heating and power purposes.
Date:
March 5, 1912
Creator:
Herndon, Joseph R.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Chopper And Checker
Patent for a cotton chopper and checker. Illustration included.
Date:
November 21, 1905
Creator:
Agee, Jonathan F.
Object Type:
Patent
System:
The Portal to Texas History
Automatic Weighing-Machine
Patent for an automatic weighing machine for weighing and dispensing certain weights of grain into hoppers.
Date:
February 1, 1910
Creator:
Ball, Andrew J.
Object Type:
Patent
System:
The Portal to Texas History
Acetylene-Gas Machine
Patent for a acetylene gas machine that automatically controls the flow of carbid or gas producing material into the generator "by means of a float and lever connection with the valve of the carbid hopper" (lines 19-21).
Date:
May 7, 1907
Creator:
Ricketts, James R.
Object Type:
Patent
System:
The Portal to Texas History
Cable-Power.
Patent for improvements "to cable-power obtained by means of movable windlasses driven by steam or other motive power; and the object is to obtain a powerful draft for use in agricultural purposes, drawing heavy plows and reaping-machines, hauling heavy loads of ore or coal in mining, moving houses, and for drawing heavy loads of any description." (Lines 8-15) Illustration is included.
Date:
August 27, 1901
Creator:
Eastman, Clyde J.
Object Type:
Patent
System:
The Portal to Texas History
Acetylene Gas Generator
Patent for an acetylene gas generator. Illustration included.
Date:
December 20, 1904
Creator:
Lewis, Thomas, E.
Object Type:
Patent
System:
The Portal to Texas History
Automatic Siphon
Patent for an automatic siphon. This invention is intended to for the purpose of draining cellars and basements. Illustration included.
Date:
September 25, 1906
Creator:
Ackley, George D.
Object Type:
Patent
System:
The Portal to Texas History
Combined Crutch and Chair.
Patent for a combined crutch and chair.
Date:
December 27, 1910
Creator:
Johnson, Samuel J.
Object Type:
Patent
System:
The Portal to Texas History
Convertible Case.
Patent for certain new and useful improvements in convertible cases, including instructions and illustrations.
Date:
August 8, 1899
Creator:
Turner, Ephraim M.
Object Type:
Patent
System:
The Portal to Texas History
Automatically-Adjustable Headlight for Locomotives
Patent for an automatically adjustable headlight for locomotives or streetcars which rotates when the vehicle is tilted going around a curve to allow the light to shine around the curve.
Date:
March 2, 1909
Creator:
Cooper, William M.
Object Type:
Patent
System:
The Portal to Texas History
Corn and Cotton Planter
Patent for a corn and cotton planter that plants seeds in hills of equal distance from one another.
Date:
October 8, 1912
Creator:
Roy, Henry F.
Object Type:
Patent
System:
The Portal to Texas History