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
Serial/Series Title
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
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
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
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
Bracing Garment
Patent for a bracing garment. This invention resembles a corset functioning as a body brace. Illustrations included.
Date:
December 25, 1906
Creator:
Crumbly, Lula
Object Type:
Patent
System:
The Portal to Texas History
Bicycle-Support.
Patent for a bicycle support which holds "bicycles in upright position when not in use" (lines 8-9).
Date:
April 17, 1900
Creator:
Taylor, James P.
Object Type:
Patent
System:
The Portal to Texas History
Boat-Propeller
Patent for a boat propeller that runs more efficiently by turning in such a way that the load of water on the propeller is taken off when its blades are going up.
Date:
July 16, 1912
Creator:
Reames, Charles H.
Object Type:
Patent
System:
The Portal to Texas History
Watch-Charm.
Patent for watch charms or badges with "interchangeable emblems" (lines 11-12) to facilitate on-demand charm or badge creation through a separate stock of emblem carriers and the "interchangeable emblems."
Date:
October 31, 1911
Creator:
Friedman, Bernhard Z.
Object Type:
Patent
System:
The Portal to Texas History
Couch
Patent for a couch. Illustration included.
Date:
April 4, 1905
Creator:
Hartshorn, Guy C.
Object Type:
Patent
System:
The Portal to Texas History
Attachment for Wringers and Washing-Machines
Patent for an attachment for wringers and washing machines that allows the washing machine to be moved directly from the washing tub to the rinsing tub.
Date:
March 21, 1911
Creator:
Flood, William E.
Object Type:
Patent
System:
The Portal to Texas History
Convertible Package - Carrying Bicycle.
Patent for a convertible package carrying bicycle.
Date:
November 2, 1897
Creator:
Sanders, Ira B.
Object Type:
Patent
System:
The Portal to Texas History