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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
System:
The Portal to Texas History
Acetylene Gas Torch
Patent for a acetylene gas torch. Illustration included.
Date:
March 15, 1904
Creator:
Marsh, William H.
System:
The Portal to Texas History
Apparatus For Refining Crude Petroleum
Patent for an apparatus for refining crude petroleum. This invention seeks to process oil containing burned, scorched, or charred particles. Illustration included.
Date:
March 15, 1904
Creator:
O'Neall, James M.
System:
The Portal to Texas History
Automatic Ore And Slime Separator
Patent for a automatic ore and slime separator. This invention is designed to separate the sand and other solid particles from water. Illustration included.
Date:
March 15, 1904
Creator:
Allen, Charles
System:
The Portal to Texas History
Cartridge-Loading Machine.
Patent for a certain new and useful improvement in shell-loading machines.
Date:
March 15, 1898
Creator:
Handshy, Henry M.
System:
The Portal to Texas History
Car Brake
Patent for a rail-car brake system. Illustration included.
Date:
March 15, 1904
Creator:
Brown, Herbert E. & Brown, Marcus L.
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.
System:
The Portal to Texas History
Automatic Ore and Pulp Sampler
Patent for a automatic ore and pulp sampler. This invention represents a settling tank to accumulate particles. Illustration included.
Date:
March 15, 1904
Creator:
Allen, Charles
System:
The Portal to Texas History
Automatic Silt And Sand Separator.
Patent for an automatic silt and sand separator that settles and discharges sand, slimes and any foreign matters.
Date:
March 15, 1904
Creator:
Allen, Charles
System:
The Portal to Texas History
Pitman - Coupling.
Patent for a new and useful improvement in "pitman connections for mowing-machines an harvester"(line 10 - 11).
Date:
March 15, 1898
Creator:
Douglass, Samuel
System:
The Portal to Texas History
Boll Weevil Catcher
Patent for a boll weevil catcher. Illustration included.
Date:
March 15, 1904
Creator:
Ivy, Sanford V.
System:
The Portal to Texas History
Apparatus for Molding Concrete Walls
Patent for an apparatus for molding concrete walls which is easy to assemble and move around and can be used for different size and shape walls.
Date:
March 15, 1910
Creator:
Cross, George F.
System:
The Portal to Texas History
Automatic Fire-Alarm.
Patent for the automatic fire alarm system relates to a fusing wire that reacts to any heat or fire by closing circuit inside of the battery resulting in sounding off the alarm, and thus, improving the fire-alarm system structure.
Date:
March 15, 1904
Creator:
Fred, Mason K.
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.
System:
The Portal to Texas History
Carling-Socket for Car-Frames.
Patent for improvements to "carlings for the roofs of cars, such as used for transporting live or dead freight," (lines 11-13) with instructions and illustrations.
Date:
July 31, 1891
Creator:
Coffin, Walter E.
System:
The Portal to Texas History
Baling-Press.
Patent for improvements to a press that bales hay. Includes instructions and illustrations.
Date:
April 15, 1891
Creator:
Mattijetz, Andreas
System:
The Portal to Texas History
Car-Replacer.
Patent for a repairable, sectional car replacer, including instructions and illustrations.
Date:
September 22, 1891
Creator:
Scott, Nelson S.
System:
The Portal to Texas History
Child's Crib.
Patent for a new and improved child's crib. This design utilizes "a rock-shaft with inward-projecting arms, from the inner ends of which the cords are suspended, [and it] avoid[s] the friction and wear of the cords incident to the carrying of these through the screw-eyes, as shown in [a previous patent], making them last much longer, beside simplifying the construction of the crib" (lines 67-74).
Date:
March 15, 1881
Creator:
Brown, Fred Harvey
System:
The Portal to Texas History
Embroidery-Needle.
Patent for an embroidery needle that is simplified version for easy use and avoid complications. The embroidery needle has a better grip for the user.
Date:
March 15, 1921
Creator:
Pade, George V. & Neitzel, Conrad T.
System:
The Portal to Texas History
Stamp-Affixing Machine.
Patent for a stamp affixing machine, which attaches stamps from a roll to envelopes inserted into the machine.
Date:
March 15, 1910
Creator:
Brents, William R.
System:
The Portal to Texas History
Stalk-Packer for Corn-Harvesters.
Patent for a stalk packer for corn harvesters, which packs the corn stalks before binding occurs.
Date:
March 15, 1910
Creator:
Tilson, William H.
System:
The Portal to Texas History
Pump.
Patent for a new and useful improvements in pumps.
Date:
March 15, 1898
Creator:
Mauldin, Alfred W.
System:
The Portal to Texas History
Trace-Carrier.
Patent for improvements to rein buckles allowing them to be attached to a trace-chain, which will adapt them for use with plows and harnesses. Includes instructions and illustrations.
Date:
March 5, 1891
Creator:
Jackson, Samuel G.
System:
The Portal to Texas History
Milk-Cooler.
Patent for improvements in a device that cools pails of milk by evaporating water. Includes instructions and illustrations.
Date:
August 4, 1891
Creator:
Ledbetter, John W.
System:
The Portal to Texas History