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Air-Blast Cotton-Gin

Description: Patent for airing out the lent from the brushes on the ginn. This also uses less power than the ones before.
Date: November 21, 1914
Creator: Ginn, Carrollvernon B.
Partner: UNT Libraries Government Documents Department

Alarm for Incubators

Description: Patent for an alarm that sounds upon the temperature in an incubator either increasing or decreasing.
Date: November 21, 1916
Creator: Poore, John F.
Partner: UNT Libraries Government Documents Department

Animal Tag.

Description: Patent for a new and improved animal tag. This design "consists in an animal-tag formed of a tube provided with a removable cover and an elongated staple for the strap, by which this tube is held to the animal" (lines 11-14).
Date: November 21, 1882
Creator: Queen, Elias G.
Partner: UNT Libraries Government Documents Department

Apparatus For Cementing Wells.

Description: Patent for new and useful improvements in processes of and apparatus for cementing wells, including instructions and illustrations.
Date: November 21, 1899
Creator: Baca, August
Partner: UNT Libraries Government Documents Department

Automatic Crossing Signal

Description: Patent for Automatic Crossing Signal
Date: November 21, 1916
Creator: Machac, Henry
Partner: UNT Libraries Government Documents Department

Bolster Bearing

Description: Patent for Bolster Bearing
Date: November 21, 1916
Creator: Hayes, Richard S.
Partner: UNT Libraries Government Documents Department

Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design "consists essentially of contrivances for setting the buffer or draw-bar and a pin setting, tripping and uncoupling device higher or lower for adapting the coupling to couple self-actingly with cars different in height" (lines 8-13).
Date: November 21, 1882
Creator: Hale, Nathan Mathias
Partner: UNT Libraries Government Documents Department

Churn-Dasher.

Description: Patent for a new and useful churn dasher, including instructions and illustrations.
Date: November 21, 1899
Creator: Franklin, Edward R.
Partner: UNT Libraries Government Documents Department

Churn-Power

Description: Patent for an improvement to a churning by allowing a churn to be attached to a sewing machine. The churn and sewing machine could then be used separately or at the same time.
Date: November 21, 1882
Creator: Jones, Isaac Van Zandt
Partner: UNT Libraries Government Documents Department

Cigar-Box Clip.

Description: Patent for an inexpensive improvement to cigar box clips or clamps, that will make it easier for the box to be left open at a tilted angle, for the purpose of displaying the cigars or other objects inside.
Date: November 21, 1911
Creator: Holder, Andrew Thomas
Partner: UNT Libraries Government Documents Department

Combination Tool Set

Description: Patent for tool with detachable heads, that can be interchanged for different tool needs.
Date: November 21, 1916
Creator: Ligon, Arthur L.
Partner: UNT Libraries Government Documents Department

Condenser for Cotton-Gins

Description: Patent for a condenser for cleaning cotton gins. Illustrations included.
Date: November 21, 1911
Creator: Riemenschneider, Adolph
Partner: UNT Libraries Government Documents Department

Cotton Chopper

Description: Patent for a cotton chopper. This device includes improvements that allow the machine's operators to control the movement and the position of the hoes of the cotton chopper.
Date: November 21, 1905
Creator: Jezek, Anton
Partner: UNT Libraries Government Documents Department

Cotton Chopper And Checker

Description: Patent for a cotton chopper and checker. Illustration included.
Date: November 21, 1905
Creator: Agee, Jonathan F.
Partner: UNT Libraries Government Documents Department

Cotton-Press.

Description: Patent for an improved, inexpensive, and simple cotton press that is "adapted to compress cotton at the initial point of ginning and in a continuous operation with that of ginning, whereby [the inventor] avoid[s] the expense and labor occasioned by the handling of the cotton during its storage and transportation to the neighboring compress and the expense of said compression, and at the same time produce such compression or condensation of the cotton that I am enabled to secure the cheap rates … more
Date: November 21, 1893
Creator: Bessonette, William T.
Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for a cultivator. Illustrations included.
Date: November 21, 1911
Creator: Ellett, Luther S.
Partner: UNT Libraries Government Documents Department

Cultivator Attachment

Description: Patent for a combined cotton chopper and rolling fender to be attached to a cultivator. Illustrations included.
Date: November 21, 1911
Creator: Underwood, Elvy T.
Partner: UNT Libraries Government Documents Department

Design for a Boomerang.

Description: Design patent for a boomerang.
Date: November 21, 1899
Creator: Berry, James H.
Partner: UNT Libraries Government Documents Department

Detector for Wireless Signaling Apparatus.

Description: Patent for wireless signaling apparatus which provides a detector which shall be universal in its application, by means of which any of the well known minerals or materials may be employed and removably held in proper position.
Date: November 21, 1911
Creator: Johnson, Maurice Bernays
Partner: UNT Libraries Government Documents Department

Device For Forcing Water Out Of Wells.

Description: Patent for new and useful improvements in devices for forcing water out of wells, including instructions and illustrations.
Date: November 21, 1899
Creator: Baca, August
Partner: UNT Libraries Government Documents Department

Device for Washing Oil Wells.

Description: Patent for "a device for washing, cleaning, and sterilizing oil wells" (lines 10-11), including illustrations.
Date: November 21, 1922
Creator: Smith, Edward D. & Smith, Rebah Tillery
Partner: UNT Libraries Government Documents Department

Digging-Machine.

Description: Patent for an improved, simple, effective, and durable excavator meant to remove sand-bars. It consists of a hollow drum that is drug across the sandbar, and it picks up sand with shovels on the drum.
Date: November 21, 1893
Creator: Bentinck, Eliza J. & Renner, Julia A.
Partner: UNT Libraries Government Documents Department

Display Advertising Machine

Description: Patent for rotating machine which will display papers or advertisements for cetain intervals of time before rotating and changing.
Date: November 21, 1916
Creator: Barnett, John B.
Partner: UNT Libraries Government Documents Department

Door-Locking Device

Description: Patent for Door-Locking Device
Date: November 21, 1916
Creator: Newcome, Robert B.
Partner: UNT Libraries Government Documents Department
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