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Combined Cultivator and Planter.

Description: Patent for a new part that attaches to an ordinary cultivator. The device has a plow that runs in front, and a planting mechanism that spreads seeds in the plowed rows. This device makes it possible to plough and plant in one sweep of the field.
Date: December 31, 1901
Creator: Noren, Peter O. & Clyburn, Mile D.
Partner: UNT Libraries Government Documents Department

CAR-COUPLING

Description: Patent for a Car-Coupling. "This invention relates to car-couplings of the Janney type..." (lines 9-10) including illustrations.
Date: August 11, 1903
Creator: Yeiser, John Clarke
Partner: UNT Libraries Government Documents Department

Wireless-Telegraph Receiver

Description: Patent for a wireless telegraph receiver which receives incoming intelligence through electric waves and uses crystalline substances as its detector. Illustrations included.
Date: April 20, 1909
Creator: Way, Wesley M.
Partner: UNT Libraries Government Documents Department

Water-Heater.

Description: Patent for a compact gas powered water heater that runs the water through firmly attached tubes that expand and contract with the water temperature and are placed in between heating elements. The machine can also be packed with ice to cool water in the tubes.
Date: June 18, 1907
Creator: Haynie, Brooks
Partner: UNT Libraries Government Documents Department

Water-Heater

Description: Patent for a device whereby water or other liquid may be heated instantaneously. (line 10-11)
Date: December 12, 1905
Creator: Hutchins, Rufus J.
Partner: UNT Libraries Government Documents Department

Machine For Pulling Cotton Stalks

Description: Patent for a machine for pulling cotton stalks. Illustration included.
Date: June 14, 1904
Creator: Swenson, Werner
Partner: UNT Libraries Government Documents Department

Weeding Machine

Description: Patent for a weeding machine to run between rows of crops. Illustration included.
Date: March 29, 1904
Creator: Lloyd, William Daniel & Steck, E. L.
Partner: UNT Libraries Government Documents Department

Machine for Rounding Leather.

Description: Patent for a machine for rounding leather in harness making shops, which produces a uniform product and requires less time and effort than hand rounding leather.
Date: November 17, 1908
Creator: Pfeifer, Reinhold A.
Partner: UNT Libraries Government Documents Department

Weeder

Description: Patent for an invention "to provide a simple, light, and durable implement which will effectually remove weeds, rubbish, and all foreign matter simultaneously from each side of a row or drill of corn, cotton, or other plants and direct the removed material to the longitudinal center of the row or drill" (lines 8-14).
Date: February 11, 1902
Creator: Lloyd, William Daniel
Partner: UNT Libraries Government Documents Department

Vapor Burner

Description: Patent for vapor burner. Illustration included.
Date: February 27, 1906
Creator: Franklin, Edward A.
Partner: UNT Libraries Government Documents Department

Ledger.

Description: Patent for improvements in ledgers by giving each column in a ledger sheet a “label” such as customer’s name, daily entry, daily balance, monthly balance and etc… to record daily and monthly transactions of an individual customer's account. Illustration is included.
Date: July 8, 1902
Creator: Winn, Joseph B.
Partner: UNT Libraries Government Documents Department

Lining for Pneumatic Tires and Other Pneumatic Articles

Description: Patent for a lining for pneumatic tires and other pneumatic articles. The invention is designed to immediately close ruptures. It applies to bicycles, automobiles, and the like. Illustration included.
Date: April 30, 1907
Creator: Petmechy, Fred
Partner: UNT Libraries Government Documents Department

Vessel-Propelling Device

Description: Patent for a novel form of propeller in which a current of air or other fluid is forced under pressure through a port in the stern of the vessel causing propulsion.
Date: January 2, 1906
Creator: Carlson, Peet
Partner: UNT Libraries Government Documents Department

Hunting or Shooting Garment.

Description: Patent for a coat for use while using firearms that has pads built into the shoulders to absorb the impact of the recoil of the gun and protect the shoulders from rubbing while carrying the gun.
Date: April 2, 1907
Creator: Petmecky, Fred
Partner: UNT Libraries Government Documents Department

Motor-Vehicle.

Description: Patent for "improving the construction of motor vehicles, especially the running gear...and to provide a strong and durable construction adapted to afford a sufficient support for the motor and driving gears at a point beneath the body of the vehicle and between the front and rear axles where a load can be carried to greatest advantage" (lines 11-19).
Date: February 19, 1907
Creator: Lloyd, William Daniel
Partner: UNT Libraries Government Documents Department

Trolley-Pole.

Description: Patent for a trolley pole, which is extendable and contractible.
Date: March 3, 1908
Creator: Bouchard, Henry
Partner: UNT Libraries Government Documents Department

Laminated Tire.

Description: Patent for a laminated tire for automobiles that is less rigid than previous tires and is easily built and repaired.
Date: May 21, 1907
Creator: Carhart, John Wesley
Partner: UNT Libraries Government Documents Department

Tongue-Scraper.

Description: Patent for improvements in tongue-scrapers in which it will “not only used for scraping the coating from the tongue, but also for removing the small particles from the papillae which remain after the scraping operation.” (Lines 13-16) Illustration is included.
Date: April 8, 1902
Creator: Hagerty, Ida
Partner: UNT Libraries Government Documents Department

Mold.

Description: Patent for a mold for viscous materials that are meant to be hardened in the mold or afterward. It is designed to be easily removed from the cast without damaging it.
Date: August 13, 1901
Creator: Parker, William Sink
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for a plow. Illustration included.
Date: August 4, 1908
Creator: Messer, Jeremiah Clark & Deen, Irwin Johnson
Partner: UNT Libraries Government Documents Department

Tire

Description: Patent for a tire. Illustration included.
Date: May 9, 1905
Creator: Gordon, Mary S.
Partner: UNT Libraries Government Documents Department

Submerged Current - Motor.

Description: Patent for a new and useful submerged current motor, including instructions and illustrations.
Date: January 23, 1900
Creator: Hardaway, Robert Early
Partner: UNT Libraries Government Documents Department

Sulfuric-Acid Process of Extracting Precious Metals From Solutions

Description: Patent for "new and useful Imporivements in Processes of Recovering Precious Metals from Their Solutions, and which I designate as the 'Sulfuric-Acid Process;' [...] to separate the precious metals from their cyanid solutions in a rapid and thorough matter and to recover the precious metals from solutions thereof." (lines 5-8 & 22-26)
Date: June 23, 1903
Creator: Bahn, Gustavus A.
Partner: UNT Libraries Government Documents Department

Mute Attachment for Pianos

Description: Patent for an attachment that mutes pianos. Illustrations included.
Date: February 4, 1908
Creator: Pfeifer, Edmund Irwin
Partner: UNT Libraries Government Documents Department
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