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Door-Holder.

Description: Patent for a door holder, which is operated by turning the door knob and holds the door open at predetermined positions.
Date: March 3, 1908
Creator: Clark, Robert
Partner: UNT Libraries Government Documents Department

Draft Device

Description: Patent for binders and other agricultural machines liable to side draft, and its object is to provide a simple and efficient device for attaching an evener bar to the draft tongue of the machine.
Date: November 19, 1913
Creator: Mitchell, James R. & Mitchell, Grady
Partner: UNT Libraries Government Documents Department

Draft Device.

Description: Patent for a drafting device for animals. It allows for the owner to place more animals on one side of the device than the other, but still allows the device to remain on the desired path.
Date: November 24, 1914
Creator: Mitchell, James R.
Partner: UNT Libraries Government Documents Department

Cultivator Attachment

Description: Patent for improving disc cultivators by attaching a tool (plow, hoe) to pulverize the soil and cut a trench before the machine drops seeds; then the tool runs behind the disc to throw dirt over the seeds. It Is reliable, easy to construct, and cheap.
Date: October 15, 1918
Creator: Meadows, William H.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a cotton-chopper with two disk-cutters mounted to a supporting frame, which can be positioned parallel or at an angle to each other. Each disk-cutter is attached by a projecting arm, which provides foot support and allows each disk to be operated independently. Patent includes illustrations.
Date: November 23, 1920
Creator: Jones, John W.
Partner: UNT Libraries Government Documents Department

Shoe-Fitting Stool.

Description: Patent for new and useful improvements in a shoe fitting stool which "comprises a simple and efficient means of this nature so arranged that the measurements of the foot of a person may be quickly and readily determined." (lines 15-20) including instructions and illustrations.
Date: May 11, 1915
Creator: Reed, Allen Trousdale
Partner: UNT Libraries Government Documents Department

Seed-Planter.

Description: Patent for a durable, simply constructed, and inexpensive seed-planter. It has a main frame, adjustable supporting-wheels, diagonal parallel bars, disk-beams with "angular front ends pivoted in brackets on the main frame" (lines 48-49), and "disks supported by stub-shafts projecting from the spindle-supporting bar" (lines 49-51).
Date: June 16, 1896
Creator: Leissler, John C.
Partner: UNT Libraries Government Documents Department

Shackle.

Description: Patent for a new and improved set of shackles. This design consists in "[a] mitten provided with button-holes in its wrist, in combination with a handcuff provided with a fastening-button . . . [and] a flexible wrist band or cuff and carrying devices whereby a mitten may be attached thereto" (lines 73-79).
Date: June 4, 1889
Creator: James, John & Goodenough, Alvin D.
Partner: UNT Libraries Government Documents Department

Fruit-Press.

Description: Patent for a device that extracts and strains "the juice of fruits, and it has for its general object to provide such a device of a cheap, simple, and durable construction, and one adapted when not in use to be disconnected and folded back against the wall so as to occupy but a minimum amount of space" (lines 13-18).
Date: March 28, 1893
Creator: Thompson, Sarah Rosaline
Partner: UNT Libraries Government Documents Department

Reversible Spring-Motor.

Description: Patent for a spring-motor for bicycles, street and railway cars, and other vehicles which is meant "to accumulate and store surplus power which is usually lost in stopping vehicles and in holding back the same when descending steep grades, the purpose being to utilize such stored power for the purpose of propelling the vehicle up an incline or at whatever point additional power may be found desirable." (Lines 17-24) Includes instructions and illustrations.
Date: April 20, 1897
Creator: Click, John Jones
Partner: UNT Libraries Government Documents Department

Desk-Cabinet

Description: Patent for a metal desk cabinet for holding office supplies.
Date: November 26, 1912
Creator: Grogan, Edward W.
Partner: UNT Libraries Government Documents Department

Cut-Out Device for Windmills.

Description: Patent for "an improved attachment for wind mills, whereby the mill may be thrown out of gear automatically when the supply tank becomes filled" (lines 9-13). It includes an illustration and description of the components.
Date: June 25, 1918
Creator: Pennington, Phil M.
Partner: UNT Libraries Government Documents Department

Corn and Cotton Planter.

Description: Patent for a new and improved planter. This design "relates to a combined corn and cotton planter; and it has for its object to provide an improved hopper for containing the seed, and an improved slide or cut-off, and means for automatically operating the same" (lines 9-14).
Date: September 22, 1885
Creator: Wear, William Foster
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for certain new and useful improvements in cotton choppers, including instructions and illustrations.
Date: November 29, 1898
Creator: Hillermann, August & Heinen, Christopher
Partner: UNT Libraries Government Documents Department

Combination Fence and Repair Tool

Description: Patent for a multi-purpose tool related to working with wires in and around the home. It is intended to tighten, twist, and/or sever a wire.
Date: September 6, 1917
Creator: Grogan, Edward W.
Partner: UNT Libraries Government Documents Department

Cork-Puller

Description: Patent for a cork-puller which eases the removal of a cork from a bottle, without damaging either cork or bottle, with illustrations.
Date: October 15, 1918
Creator: Moser, Jacob W.
Partner: UNT Libraries Government Documents Department

Fumigator and Insect Destroyer

Description: Patent for a fumigator and insect destroyer. Illustration included.
Date: April 11, 1905
Creator: Frazer, James A.
Partner: UNT Libraries Government Documents Department

Brace for Furniture, &c.

Description: Patent for a brace used to hold parts of furniture together, including illustrations.
Date: September 8, 1903
Creator: Pace, John H.
Partner: UNT Libraries Government Documents Department

Coffee-Pot.

Description: Patent for a coffee pot "wherein the water is forced to percolated through a body of coffee or tea held in a holder or receptacle near the top of the vessel." (Lines 12-15) Includes instructions and illustrations.
Date: February 23, 1897
Creator: Royer, Lemon S.
Partner: UNT Libraries Government Documents Department
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