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Office of Scientific & Technical Information Technical Reports
21,227
Congressional Research Service Reports
4,064
Technical Report Archive and Image Library
2,352
Texas Patents
1,653
Texas Attorney General Opinions
1,572
Government Accountability Office Reports
1,518
Texas State Publications
1,504
National Advisory Committee for Aeronautics Collection
1,126
Defense Base Closure and Realignment Commission
424
TRAIL Microcard Collection
400
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Serial/Series Title
NACA Research Memorandums
439
2005 BRAC Commission
424
Atomic Energy Commission Reports
389
NACA Technical Notes
327
Texas Register
315
GJBX
239
CRS Issue Briefs
225
United States Department of Energy Grand Junction Office Reports
189
82nd Legislature of Texas
150
House Concurrent Resolutions
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Degree Department
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35,618 Matching Results
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Cotton-Chopper.
Patent for a mechanism that aims "to promote convenience in adjusting and regulating cotton choppers" (line 44-46), including instructions and illustrations.
Date:
March 6, 1883
Creator:
Mowrey, Ephraim L.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a new "machine for chopping surplus cotton or corn out of the rows or drills, leaving it in hills at the desired distance apart" (lines 8-11) including instructions and illustrations.
Date:
March 23, 1886
Creator:
Farley, John C.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a simple and effective cotton chopper that leaves the plants in bunches that is easily operated and uses a reciprocating motion to rotate the blades and chop the stalks.
Date:
March 7, 1893
Creator:
Hyde, Frank Sule
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton-chopper meant to be the most simply constructed. The hoes are attached to a rotating cylinder in the center of the frame, and the hoes rotating is what chops the cotton.
Date:
March 9, 1897
Creator:
Hopkins, Benjamin F.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopping wheel which can be attached to any style of plow or cultivator. Includes instructions and illustrations.
Date:
March 9, 1897
Creator:
Rusk, William Thomas.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper
Patent for a cotton chopper that can be used for cultivation.
Date:
March 21, 1911
Creator:
Crow, Jesse J.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper for thinning young cotton plants that is cheaper to make and more efficient than previous models.
Date:
March 19, 1907
Creator:
Sterling, Rufus Taylor
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a new and useful cotton chopper, including instructions and illustrations.
Date:
March 27, 1900
Creator:
Brooks, John Joseph
Object Type:
Patent
System:
The Portal to Texas History
Cotton Chopper
Patent for a cotton chopper. This invention is designed to be adjustable horizontally to operate on crooked rows. Illustrations included.
Date:
March 28, 1911
Creator:
Burton, George W.; Warwick, Vesper V. & Patton, Deacon O.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Chopper
Patent for a cotton chopper. Illustrations included.
Date:
March 2, 1909
Creator:
Dewald, Louis & Dewald, John P.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Chopper
Patent for a cotton chopper. Illustration included.
Date:
March 2, 1909
Creator:
Hyland, Robert R.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper that can also chop or cut corn, cane, broom-corn, peas, or any similar plants that are planted thick in drills or rows. This particular chopper includes an approved arrangement and adjustment of the chopping-blades that can be set to cut at different angles.
Date:
March 13, 1906
Creator:
McKee, Jacob Rufus
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper with mechanically operated hoes that go in an ellipse across the ground.
Date:
March 15, 1910
Creator:
Gibson, Rupert R.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Chopper
Patent for a cotton chopper. Illustration included.
Date:
March 7, 1911
Creator:
Carlson, Peet
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which attaches to a sulky cultivator.
Date:
March 1, 1910
Creator:
Bunnell, Marcellus Jackson
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which cuts faster and more accurately than other models and sends the waste cotton and weeds to one side.
Date:
March 9, 1909
Creator:
Winkler, Christoph
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper with hoes on a shaft, which turns and that makes a straight furrow.
Date:
March 31, 1908
Creator:
Smith, Calvin Ewing
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which has a hoe on one side and a cultivator on the other.
Date:
March 15, 1910
Creator:
Dittrich, William
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which can be more easily turned without damaging the cotton plants.
Date:
March 1, 1910
Creator:
Snow, Orto S.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which has a rotary blade for cutting cotton and blades which can be raised to different levels for different depths of soil.
Date:
March 10, 1908
Creator:
Williams, John Scott
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which cuts the stalks with a sliding cut and has multiple blades that are adjustable.
Date:
March 24, 1908
Creator:
Henry, Reeves
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper with a solid hoe for thinning cotton and a toothed hoe for pulling weeds.
Date:
March 7, 1911
Creator:
Hart, Granville M.
Object Type:
Patent
System:
The Portal to Texas History
Cotton Cleaning and Extracting Machine.
Patent for a new, efficient machine, with a double purpose: "to clean hand-picked cotton and better prepare it for the ginning operation" (lines 11-13) and to extract cotton "from unripe and closed bolls" (lines 14-15).
Date:
March 7, 1916
Creator:
Blackmon, Enoch J.
Object Type:
Patent
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper, which attaches to a cultivator that throws the dirt out of the way to allow the plants to be chopped more easily.
Date:
March 15, 1910
Creator:
Arthur, George P.
Object Type:
Patent
System:
The Portal to Texas History