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Clamp.

Description: Patent for a new clamp to improve support functionality in household construction, including illustration.
Date: February 13, 1906
Creator: Stevens, John J.
Partner: UNT Libraries Government Documents Department

Lemon Squeezer

Description: Patent for a lemon squeezing mechanism, designed to be more convenient for convenience store clerks.
Date: July 13, 1914
Creator: Cooper, James A. & Cooper, Joel C.
Partner: UNT Libraries Government Documents Department

Voice Recording and Reproducing Device.

Description: Patent for a voice recording "attachment for a moving picture camera, which, while a picture is being taken will produce [...] photographic record of sounds that appropriately accompany the picture" (lines 11-16), including illustrations.
Date: June 13, 1916
Creator: Walker, Jack L.
Partner: UNT Libraries Government Documents Department

Machine For Sealing Newspapers, &c.

Description: Patent for a new and useful machine for sealing newspapers, including instructions and illustrations.
Date: March 13, 1900
Creator: Holland, Claude Van Nuys
Partner: UNT Libraries Government Documents Department

Work Engaging Support for Surface Treating Machines

Description: Patent for work engaging support for surface treating machines. Intent of patent is to provide support for revolving sections of machinery in order to provide greater stabilization.
Date: January 13, 1920
Creator: Clark, Alex A.
Partner: UNT Libraries Government Documents Department

Liquid Fuel Burner

Description: Patent for a liquid fuel burner. Illustration included.
Date: September 13, 1910
Creator: Phillips, Bradford R.
Partner: UNT Libraries Government Documents Department

Hot Pan Lifter.

Description: Patent for a new and improved potholder. This design is "to provide novel means whereby the various sizes of baking and other pans in the equipment of a kitchen can be conveniently and safely handled without danger of the pan being accidentally disengaged from the implement . . . to provide a novel hot-pan lifter which will in use have a positive toothed engagement with the rim of a hot-pan . . . to provide novel, simple, and efficient means whereby the lifter or implement can be promptly and c… more
Date: January 13, 1891
Creator: Penfield, Matie B.
Partner: UNT Libraries Government Documents Department

Stalk-Cutters.

Description: Patent for a stalk-cutter that has simple and inexpensive frame with cutting attachments. The attachments are independently adjustable or adjustable as one unit, and can be adjusted and operated from the operator's seat.
Date: March 13, 1894
Creator: Nehrmeyer, Henry
Partner: UNT Libraries Government Documents Department

Process of Picking And Separating Cotton from Bolls.

Description: Patent for a device to remove plant fiber from picked cotton (referred to as "burs" and "bolls"). The device makes the process of cleaning cotton faster and more efficient.
Date: July 13, 1915
Creator: Meier, John
Partner: UNT Libraries Government Documents Department

Mandolin.

Description: Patent for certain new and useful improvements in mandolins, including instructions and illustrations.
Date: June 13, 1899
Creator: Simpson, Roy Berkeley
Partner: UNT Libraries Government Documents Department

Oil-Press.

Description: Patent for a cotton seed oil press, which produces more oil with less workers and less cost and is much safer than previous machines.
Date: October 13, 1908
Creator: Hiegel, Joseph L.
Partner: UNT Libraries Government Documents Department

Process of Producing Prints on Metal.

Description: Patent for a new way to print negatives directly on sensitized metal by dying the print, removing the dye stains, burnishing the "high lights," polishing the dye print and finally lacquering in order to make permanent. This gives the image a bas-relief effect.
Date: July 13, 1920
Creator: Snow, Philo V.
Partner: UNT Libraries Government Documents Department

Locking Device for Motor Vehicles

Description: Patent for lock device for motor vehicles
Date: March 13, 1917
Creator: Gulden, Richard A.
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for "nut-locks especially adapted for use in securing nuts upon bolts at the joints of railway-rails." (Lines 10-12) Includes instructions and illustrations.
Date: April 13, 1897
Creator: Dodson, Roy
Partner: UNT Libraries Government Documents Department

Oiler

Description: Patent for an oiler. This invention is designed to be attached to a broom for the distribution.
Date: October 13, 1903
Creator: Allen, George T.
Partner: UNT Libraries Government Documents Department

Gin-Saw.

Description: Patent for a saw toothed drums or cylinders (such as used for gins that denude cotton seeds).
Date: February 13, 1912
Creator: Garner, James C. & Reynolds, Charles S.
Partner: UNT Libraries Government Documents Department

Elevator Controlling Device

Description: Patent for improvements to the elevator controlling device. These improvements have to do with the main circuit being broken while the elevator doors are open, thus stopping the elevator from moving before the doors are fully closed.
Date: September 13, 1921
Creator: Quick, Charles F.
Partner: UNT Libraries Government Documents Department

Planter and Cultivator.

Description: Patent for a planter and cultivator that plants three, five, seven, or more rows at the same time. The planters are interchangeably connected, and can be used for planting, cultivating, cutting, and other similar activities. It is not difficult for one person to operate.
Date: March 13, 1894
Creator: Nehrmeyer, Henry
Partner: UNT Libraries Government Documents Department

Automatic Cotton or Corn Planter.

Description: Patent for an automatic cotton or corn planter that is simple and inexpensive, and is a line of planters that sows in parallel rows that does not need to be guided by hand. The devices are independently adjustable.
Date: March 13, 1894
Creator: Nehrmeyer, Henry
Partner: UNT Libraries Government Documents Department

Roof Anchoring Device

Description: Patent for a roof anchoring device. Illustration included.
Date: December 13, 1904
Creator: Small, Wily
Partner: UNT Libraries Government Documents Department

Float Drive For Cotton Linters

Description: Patent for a float drive. This invention is for cotton seed linters as a means for imparting rotative movement to the float. Illustration included.
Date: November 13, 1906
Creator: Kimbrough, Jacob Wheeler
Partner: UNT Libraries Government Documents Department

Spraying and Powder Dusting Attachment

Description: Patent for improved dusting and spraying attachment for cultivators
Date: March 13, 1917
Creator: Oldham, Frank
Partner: UNT Libraries Government Documents Department

Dispensing Liquids

Description: Patent for device used to dispense liquids such as gasolene or the like.
Date: March 13, 1917
Creator: Bruce, Thomas S.
Partner: UNT Libraries Government Documents Department
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