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Office of Scientific & Technical Information Technical Reports
3,123
Congressional Research Service Reports
1,368
Texas Patents
643
Texas Attorney General Opinions
536
Government Accountability Office Reports
393
Defense Base Closure and Realignment Commission
331
Technical Report Archive and Image Library
308
National Advisory Committee for Aeronautics Collection
165
Texas Laws and Resolutions Archive
136
Texas Register
124
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7,127 Matching Results
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Improvement in Harvesters.
Patent for cutting grain in gavels at regular intervals along the track of the machine, including illustration.
Date:
April 21, 1857
Creator:
Wilson, J. C. & Wilson, T. G.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Cultivators.
Patent for "a new and Improved Cultivator" (lines 3-4) including instructions and illustrations.
Date:
June 21, 1859
Creator:
Veal, Franklin
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Seed-Planters.
Patent for an improved seed-planter "which will deposit the seeds in the requisite quantities and proper distances apart, and which will cover and mark the bills, so that a plowman will not be at a loss where to start at the commencement of a new row, and after having passed around tree-stumps or other obstructions, as he can always see the marks on the preceding rows" (lines 16-23) with illustrations.
Date:
December 21, 1869
Creator:
Woods, David C.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Rectifying High-Wines.
Patent for an improved mode of rectifying high wines using a new apparatus.
Date:
March 21, 1871
Creator:
Lee, Archibald K.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Hay and Cotton Presses.
Patent for an improvement in cotton and hay presses with elevated levers. It includes a description and illustrations.
Date:
November 21, 1871
Creator:
Sivley, John J.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Seed-Planters
Patent for an improvement in seed-planters, which allows for adjusting to plant less or more seeds as desired.
Date:
May 21, 1872
Creator:
Richards, Augustus
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Stalk-Chopper
Patent for an improvement in corn and cotton stalk-choppers, allowing for the stalks to be turned under by the plow and prevent their interference with the machine.
Date:
May 21, 1872
Creator:
Richards, Augustus
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Washing-Machines.
Patent for the improvement of washing machines, using two washboards. It includes a description and illustrations.
Date:
May 21, 1872
Creator:
Harper, William F.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Compounds for Fish-Baits.
Patent for a new compound to be used as fish bait, consisting of oil of anise, asafetida, cardamom-seed, golden, yellow, or black root, and buzzard root. Includes instructions.
Date:
January 21, 1873
Creator:
Goodman, Samuel A., Jr.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Cultivators.
Patent for an improvement in the design of corn and cotton cultivators, including illustrations.
Date:
January 21, 1873
Creator:
Sims, Zachariah B.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Nails.
Patent for a nail with hexagonal form with two sides nearly flat and beveled edges.
Date:
January 21, 1873
Creator:
Hall, William N.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Portable Fences.
Patent for portable fencing with sections that can be connected and set up in a particular area, or removed and put elsewhere at will.
Date:
April 21, 1874
Creator:
Griffin, James Lee
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Cotton-Bale Ties.
Patent for the improvement in cotton-bale ties, with description and illustrations.
Date:
July 21, 1874
Creator:
Cooper, William
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Washing-Machines.
Patent for a new improvement to washing machines.
Date:
July 21, 1874
Creator:
Mitchell, Daniel Chasteen
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Dough Kneaders and Cutters.
Patent for new U-shaped dough kneader and cutter, with illustrations
Date:
September 21, 1874
Creator:
Mӧckli, Frank
Object Type:
Patent
System:
The Portal to Texas History
Automatic Bale-Rolling Attachment for Compress.
Patent for improvement in automatic bale-rolling attachments for compressors.
Date:
September 21, 1875
Creator:
Reisel, Henry
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Ironing Apparatus.
Reissue patent for an ironing machine that "consists in the construction and novel arrangement of the horizontally-moving iron and horizontally-reciprocating table..." (para. 2).
Date:
September 21, 1875
Creator:
Cottingham, Gideon W.
Object Type:
Patent
System:
The Portal to Texas History
Improvements in Wheel-Plows.
Patent for an improvement in riding attachment for plows.
Date:
September 21, 1875
Creator:
Flow, James
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Gang-Plows.
Patent for "a novel means of hanging the gang of plows beneath the draft-frame, in combination with levers and link-connections, whereby the plows can be adjusted to run at any desired depth, and firmly held after the adjustment." (Lines 18-23) Includes instructions and illustrations.
Date:
December 21, 1875
Creator:
McCormick, John R.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Rotary Dredgers.
Patent for an improved rotary dredging-machine operated by adjustment from the engine through gearing enabling the manipulation of "a heavier wheel than would otherwise be practicable" (lines 71-72) with illustrations.
Date:
December 21, 1875
Creator:
Hawley, Abel
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Sewing-Machine Thread-Guards.
Patent for "a guard attachment to the Wheeler & Wilson sewing-machine for preventing the thread from being thrown off the tension by the work, and for preventing the thread from running off the spool onto the spindle." (Lines 6-11) Includes instructions and illustrations.
Date:
December 21, 1875
Creator:
Roosevelt, Lillian
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Ventilators.
Patent for improvement in ventilators which combines a bell-mouthed vane with white induction and black eduction pipes for the purpose of introducing fresh air and eliminating foul air from an enclosed area.
Date:
December 21, 1875
Creator:
Moyer, Alexander L.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Cotton-Presses.
Patent for improvements in cotton-presses by using “a combination of a horizontal double reversed screw, an open semi-cylindrical and longitudinal screw-threaded recess, provided with wheels or rollers to sustain and carry the superincumbent weight or pressure.” (Lines [47]-[52], p. 2) Illustration is included.
Date:
March 21, 1876
Creator:
Jones, Henry B.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in folding tables.
Patent for combination folding tables that fold into a convenient traveling-trunk.
Date:
March 21, 1876
Creator:
Arnold, James Edwin
Object Type:
Patent
System:
The Portal to Texas History