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Automatic Dumping-Elevator (open access)

Automatic Dumping-Elevator

Patent for an automatic dumping elevator for supplies which can stop at different heights and dump the contents of the elevator.
Date: November 16, 1909
Creator: Richmond, George E.
System: The Portal to Texas History
Check-Valve for Locomotive-Boilers and the Like. (open access)

Check-Valve for Locomotive-Boilers and the Like.

Patent for "an improvement in check valves particularly adapted for use on locomotive boilers" (lines 9-11) with illustrations.
Date: November 16, 1909
Creator: Fondren, Theodore Robert ; T. R. Fondren
System: The Portal to Texas History
Dirt-Tamping Tool. (open access)

Dirt-Tamping Tool.

Patent for a dirt tamping tool, which is strong and simple to use.
Date: November 16, 1909
Creator: Sherman, Henry A.
System: The Portal to Texas History
Cotton - Chopper. (open access)

Cotton - Chopper.

Patent for a new and useful improvement in cotton choppers machine as the attachment to cultivators, including instructions and illustrations.
Date: November 16, 1897
Creator: Richter, Frank L.
System: The Portal to Texas History
Automatic Counting Apparatus (open access)

Automatic Counting Apparatus

Patent for an automatic counting apparatus for counting packages coming down a chute into a vehicle.
Date: November 16, 1909
Creator: Richmond, George E.
System: The Portal to Texas History
Fence-Post. (open access)

Fence-Post.

Patent for a fence post made of sheet metal or iron, which does not require extra extra staples to attach wires and is durable.
Date: November 16, 1909
Creator: Mace, John O.
System: The Portal to Texas History
Derailer. (open access)

Derailer.

Patent for a derailer for use on railroad tracks that can be either put on a switch or directly on the rails.
Date: November 16, 1909
Creator: Farrell, John T.
System: The Portal to Texas History
Cultivator. (open access)

Cultivator.

Patent for a new and useful improvements in Cultivators to "provide improved means for pivoting the main standards to the plow-beams together"(line 17-20).
Date: November 16, 1897
Creator: Ward, Lee
System: The Portal to Texas History
Car Coupling (open access)

Car Coupling

Patent for a new and useful improvements in Car couples. This invention "relates to automatic car couples, and more particularly to that class known as " swing-pin" couples" (line 11 - 13).
Date: November 16, 1897
Creator: Gillespie, Charles W.
System: The Portal to Texas History
Harness. (open access)

Harness.

Patent for a harness for racing horses and buggies, which eliminates the jerky motion of the buggy from the movement of the horse.
Date: November 16, 1909
Creator: Crawford, Hezekiah H.
System: The Portal to Texas History
Calculating - Machine (open access)

Calculating - Machine

Patent for an improvements in calculating machines. This invention "relates to machines for making rapid and accurate calculations" (line 8-9).
Date: November 16, 1897
Creator: Minnis, Henry M.
System: The Portal to Texas History
Cotton-Picker. (open access)

Cotton-Picker.

Patent for improvements on cotton pickers that allow the cotton to be collected separately from the bolls.
Date: November 16, 1915
Creator: Phel, Walter Edward
System: The Portal to Texas History
Finger-Shield. (open access)

Finger-Shield.

Patent for a new finger protection device which may be utilized in needlework.
Date: November 16, 1915
Creator: Morris, Homer B.
System: The Portal to Texas History
Flexible Joint (open access)

Flexible Joint

Patent for a flexible joint provides "an improved and simplified device that is simple, durable and reliable in construction and effective and efficient in operation" (lines 10-13).
Date: November 16, 1915
Creator: Mooney, Thomas H.
System: The Portal to Texas History
Improvement in Car-Couplings. (open access)

Improvement in Car-Couplings.

Patent for "an improved automatic car-coupling that may be readily uncoupled from the side and top, and be employed to couple cars of different heights." (Lines 13-16) Includes instructions and illustrations.
Date: November 16, 1875
Creator: Ford, Oscar E.
System: The Portal to Texas History
Improvement in Cotton-Presses. (open access)

Improvement in Cotton-Presses.

Patent for "a press by means of which the cotton can be backed and pressed into the bale in small quantities at a time, by alternating pressing a quantity, then lifting the follower, and inserting more, and pressing again, and so on until the bale is formed." (Lines 19-25) Includes instructions and illustrations.
Date: November 16, 1875
Creator: Frost, Willis Lee
System: The Portal to Texas History
Corn and Cotton Planter. (open access)

Corn and Cotton Planter.

Patent for a new and improved planter. This design consists in "the upright frame supported on the beam and carrying the two pivoted arms, in combination with the wheel having studs on both sides, the wires, and the lever middle fastened to the agitator-shaft . . . a hopper having the circular excision in its bottom, of the horizontal feed-wheel and arms, fast to a vertical vibratory shaft" (lines 79-88).
Date: November 16, 1886
Creator: Williams, John W.
System: The Portal to Texas History
Method of Evaluating, Expanding, and Collapsing Connectivity Regions Within Dynamic Systems (open access)

Method of Evaluating, Expanding, and Collapsing Connectivity Regions Within Dynamic Systems

An automated process defines and maintains connectivity regions within a dynamic network. The automated process requires an initial input of a network component around which a connectivity region will be defined. The process automatically and autonomously generates a region around the initial input, stores the region's definition, and monitors the network for a change. Upon detecting a change in the network, the effect is evaluated, and if necessary the regions are adjusted and redefined to accommodate the change. Only those regions of the network affected by the change will be updated. This process eliminates the need for an operator to manually evaluate connectivity regions within a network. Since the automated process maintains the network, the reliance on an operator is minimized; thus, reducing the potential for operator error. This combination of region maintenance and reduced operator reliance, results in a reduction of overall error.
Date: November 16, 2004
Creator: Bailey, David A.
System: The UNT Digital Library
Design for a Sprayer Attachment for Washing-Machines. (open access)

Design for a Sprayer Attachment for Washing-Machines.

Design patent for a sprayer attachment for washing machines that includes a conical base-plate with a circular spout projection at its apex.
Date: November 16, 1897
Creator: Bessonette, William T.
System: The Portal to Texas History
Engineer's Safety-Throttle for Locomotive Dry Pipes (open access)

Engineer's Safety-Throttle for Locomotive Dry Pipes

Patent for improved safety mechanism for the dry pipe of a steam-powered locomotive engine.
Date: November 16, 1920
Creator: Hartman, John Wesley
System: The Portal to Texas History
Can-Opener. (open access)

Can-Opener.

Patent for new and useful improvements for can openers. The principal purpose is to provide means for opening round cans of different sizes and also square cans.
Date: November 16, 1920
Creator: Adels, Rebecca Valencia.
System: The Portal to Texas History
Cultivator Fender (open access)

Cultivator Fender

Patent for cultivator fenders, which will assist in tilling the earth for proper planting methods. This invention will allow for the removal of weeds close to plants without burying the plants in soil.
Date: November 16, 1917
Creator: William M. Peel
System: The Portal to Texas History
Chair and Counter. (open access)

Chair and Counter.

Patent for improvements in chairs and counters. This patent has to do with "mounting a chair with relation to a counter, table or the like, so that the chair can be slid to a position beneath the counter when not in use" (lines 9-13). This patent also has to do with moveable back and seat of the chair so that it can be folded when not in use.
Date: November 16, 1920
Creator: Wright, George
System: The Portal to Texas History
Car-Loading Device (open access)

Car-Loading Device

Patent for a device used in the loading of train cars with reduced manual effort.
Date: November 16, 1914
Creator: Davison, George E.
System: The Portal to Texas History