Collection
Office of Scientific & Technical Information Technical Reports
230
Congressional Research Service Reports
99
Texas Patents
47
Texas Attorney General Opinions
44
Government Accountability Office Reports
36
Technical Report Archive and Image Library
30
TRAIL Microcard Collection
17
National Advisory Committee for Aeronautics Collection
11
Texas Register
10
Texas State Publications
9
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509 Matching Results
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Improvement in Cotton-Presses.
Patent for the improvement of the cotton press using a cam-lever for operating the side of the press-box with two different application of power, including illustration.
Date:
February 16, 1858
Creator:
Witting, F. W.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Compound Engines.
Patent for "a series of engines for working the steam over by exhausting it from the first into the second, and so on, for utilizing the pressure lost when steam is exhausted from a single engine into the air..." (lines 7-11) including instructions and illustrations.
Date:
February 16, 1875
Creator:
Bell, Jackson W.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Propelling Devices for Street-Cars and the Like
Patent for and improvement in propelling devices for street cars and the like, includes illustration.
Date:
February 16, 1875
Creator:
Trible, Herndon & Davis, Nicholas A.
Object Type:
Patent
System:
The Portal to Texas History
Fan Attachment for Rocking Furniture.
Patent for a new and improved rocking-chair fan. This design consists in "[t]he combination, with the fan-frame and fan, sleeve, cord, and the rocker, of the double clamping device for uniting the fan-frame to the rocker . . . and the connecting cord or wire" (lines 24-31).
Date:
February 16, 1886
Creator:
McComas, Arthur William & Fitzhugh, Alexander
Object Type:
Patent
System:
The Portal to Texas History
Fence.
Patent for improvement to the cost and strength of fences.
Date:
February 16, 1886
Creator:
Tillman, William A.
Object Type:
Patent
System:
The Portal to Texas History
Locking Device for Baling Press Doors.
Patent for a new and improved lock for baling-press doors. This design "is to provide a . . . locking device for the doors of the baling chamber of a baling-press, which locking device is so constructed that all the doors can be locked in a single operation and by means of the same device, and may be loosened simultaneously" (lines 8-14).
Date:
February 16, 1886
Creator:
Clark, Frank S.
Object Type:
Patent
System:
The Portal to Texas History
Rein Holder.
Patent for a new and improved rein holder. This design "relates to rein-holders, the object being to provide a device of this character which will firmly and securely hold the reins in place and prevent their forward movement and yet allow them to be readily drawn in a rearward direction to allow of detachment; and, further, to provide a rein-holder which may be readily and easily attached to or detached from the front gate of a wagon or the dash-board of a buggy" (lines 8-17).
Date:
February 16, 1886
Creator:
Young, James D.
Object Type:
Patent
System:
The Portal to Texas History
Sorghum Boiler and Evaporator.
Patent for a new and improved boiler and evaporator for sorghum. This design consists in "[an] evaporating pan having the partition walls, the elbow-tubes pivoted in the lower edge of said partitions, and capable of being turned parallel to the bottom of said pan at any angle or perpendicular thereto, [a] copper coil laid in a serpentine groove, made in the bottom of said pan, one end passing through one end of said pan and connecting with a steam generator, and having a valve to regulate the flow of steam, the other end of said coil passing through the other end of said pan" (lines 83-94).
Date:
February 16, 1886
Creator:
Wynn, John Clinton
Object Type:
Patent
System:
The Portal to Texas History
Track Raiser.
Patent for improvements to railroad track raisers.
Date:
February 16, 1886
Creator:
Robburts, Geoorge W.
Object Type:
Patent
System:
The Portal to Texas History
Churn.
Patent for improvements in churns; specifically, improvements in the construction of the cylinder and the churn-dasher. Includes instructions and illustrations.
Date:
May 5, 1891
Creator:
Sullins, John Wesley
Object Type:
Patent
System:
The Portal to Texas History
Compound for Removing Grease and Stains.
Patent for a compound to remove grease and stains from wood and fabric. Includes instructions.
Date:
August 21, 1891
Creator:
Cox, George S. & Lewis, Georgia M.
Object Type:
Patent
System:
The Portal to Texas History
Cultivator.
Patent for improvements in cultivators, including instructions and illustrations.
Date:
August 8, 1891
Creator:
Williams, William Edwin
Object Type:
Patent
System:
The Portal to Texas History
Harrow.
Patent for a harrow that is constructed without frames, so it is lighter and easier to use. Includes instructions and illustrations.
Date:
August 27, 1891
Creator:
Grisham, James Madison
Object Type:
Patent
System:
The Portal to Texas History
Plaiting-Machine.
Patent for "a machine upon which a dress-skirt or similar article may be easily placed and which is adapted to secure the plaits or folds in the skirts and hold them so that they may be conveniently ironed." (Lines 10-14) Includes instructions and illustrations.
Date:
November 16, 1891
Creator:
Olson, Alfred
Object Type:
Patent
System:
The Portal to Texas History
Refrigerating-Cover for Vessels.
Patent for a "device capable of application to any receptacle which, in conjunction with an absorbent envelope and through the medium of capillary action, will cool the entire vessel or receptacle to which it is applied, and thereby preserve its contents in warm weather," (lines 10-15) including instructions and illustrations.
Date:
December 9, 1890
Creator:
Mitcheltree, James B.
Object Type:
Patent
System:
The Portal to Texas History
Shears for Cutting Hot Metal.
Patent for "a device which is more especially intended for shearing hot metal, although it may be used for cutting cold material," (lines 8-10) including instructions and illustrations.
Date:
September 30, 1891
Creator:
Cleveland, William T.
Object Type:
Patent
System:
The Portal to Texas History
Tea-Chest.
Patent for "tea-chests and other receptacles of a light nature in which the articles are shipped and retailed in and from the original packages," (lines 8-11) with instructions and illustrations.
Date:
November 7, 1891
Creator:
Buford, Paschal
Object Type:
Patent
System:
The Portal to Texas History
Wire-Stretcher.
Patent for wire-stretching levers, with instructions and levers.
Date:
October 20, 1891
Creator:
Richardson, Jerome Shipley
Object Type:
Patent
System:
The Portal to Texas History
Basket.
Patent for a metallic produce basket. Includes instructions and illustrations.
Date:
February 16, 1897
Creator:
Taylor, John W.
Object Type:
Patent
System:
The Portal to Texas History
Flour or Meal Bin.
Patent for "a device of improved form for holding flour and meal and from which the same may be drawn and sifted in any desired quantity." (Lines 14-17) Includes instructions and illustrations.
Date:
February 16, 1897
Creator:
Callahan, Simeon O.
Object Type:
Patent
System:
The Portal to Texas History
Nut-Lock.
Patent for nut-locks specifically adapted for use on railroads. Includes instructions and illustrations.
Date:
February 16, 1897
Creator:
Reilly, George
Object Type:
Patent
System:
The Portal to Texas History
Air-Valve Cage for Air-Brake Pumps
Patent for an air valve cage for air brake pumps which reduces the wear on the air brake pump and substantially reduces the maintenance costs of the system.
Date:
February 16, 1909
Creator:
Mattingly, James
Object Type:
Patent
System:
The Portal to Texas History
Box.
Patent for a metal, rural, mail carrier supply box with various compartments for different supplies.
Date:
February 16, 1909
Creator:
Dullye, August V. & Woodrome, George H.
Object Type:
Patent
System:
The Portal to Texas History
Butt-Cutter
Patent for a machine designed to cut off the butt ends of cereal sheaves should they become wet or muddy. Illustrations included.
Date:
February 16, 1909
Creator:
Janes, Ivey & Lanaux, Alfred A.
Object Type:
Patent
System:
The Portal to Texas History