UNT Libraries Government Documents Department - 52 Matching Results

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Alarm Device.

Description: Patent for an alarm device "to be used in connection with a boiler and operatively connected with the steam whistle, whereby when the water falls below a certain level in the boiler the mechanism will automatically operate to blow the whistle" (lines 11-16). Includes instructions and illustrations.
Date: September 15, 1914
Creator: Priester, Joel E.
Item Type: Refine your search to only Patent

Anti-Rail-Creeper Tie-Plate

Description: Patent for an improvement in Anti-Rail-Creeper Tie-Plates. This device was designed to prevent rails from wearing into the ties, "creeping longitudinally or moving laterally; also to prevent a rail from canting outwardly."
Date: September 29, 1914
Creator: McCombs, Oliver A.
Item Type: Refine your search to only Patent

Boll Breaker and Cleaner.

Description: Patent for a boll breaker and cleaner with a casing with a pair of revolving cylinders with boll-breaking arms adapted to work with additional boll-breaking arms projected from rocking shafts in the lower portion of the casing. Includes instructions and illustrations.
Date: September 15, 1914
Creator: Hale, John W. & Galey, John I.
Item Type: Refine your search to only Patent

Boll-Weevil Exterminator.

Description: Patent for a boll-weevil exterminator comprised of a wheeled frame with a tank containing insect poison and a means to gradually distribute the poison through a field. The patent includes instructions and illustrations.
Date: September 1, 1914
Creator: Griffin, Willis F.
Item Type: Refine your search to only Patent

Combined Plow and Fertilizer-Distributer.

Description: Patent for an improved combined plow and fertilizer-distributor that better feeds the fertilizer from the hopper or container to a depositing boot, from which the material is discharged into the furrow formed by the plow. Includes instructions and illustrations.
Date: September 8, 1914
Creator: Hurlbut, Milan
Item Type: Refine your search to only Patent

Combustion Device

Description: Patent for a combustion device that allows for the control of fuel to one or two burners of the same fire box. This device is also built in an upright position to assist in supporting the burner members of the box. This device is built stronger and simpler than other devices of its kind.
Date: September 8, 1914
Creator: Halliburton, Orville G.
Item Type: Refine your search to only Patent

Display-Counter.

Description: Patent for a grocery display counter that has drawers at the back and transparent containers that enable customers to view merchandise from front and side.
Date: September 1, 1914
Creator: Friedrich, Edward
Item Type: Refine your search to only Patent

Door Hanger.

Description: Patent for a car door hanger that will take the weight of the door off the supporting rollers and the track and apply a braking action to the track that will prevent the door from unnecessarily shifting. Includes instructions and illustrations.
Date: September 15, 1914
Creator: Kinard, Chester E.
Item Type: Refine your search to only Patent

Draft Equalizers

Description: Patent for a draft equalizer that permits either three horses to travel at one side of the beam and two at the other, or three horses at one side of the beam and one at the other. Includes instructions and illustrations.
Date: September 8, 1914
Creator: Dudley, Thomas J.
Item Type: Refine your search to only Patent

End Gate Fastener.

Description: Patent for an end gate for a wagon or other vehicle that will be easier to open and won't easily come loose, including instructions and illustrations.
Date: September 15, 1914
Creator: Nichols, George T.
Item Type: Refine your search to only Patent

Fastener for Window Screens.

Description: Patent for a rolling window screen that coils into a protective box and in which the sash is locked in the frame against the tension of the spring roller. Includes instructions and illustrations.
Date: September 22, 1914
Creator: Olson, Joseph M.
Item Type: Refine your search to only Patent

Gas Generating System.

Description: Patent for a gas generating system that can actuate any ordinary gasoline engine and will allow the gas to be compressed before entering the engine cylinders. Includes instructions and illustrations.
Date: September 22, 1914
Creator: Deering, Uriah H.
Item Type: Refine your search to only Patent

Hen's Nest.

Description: Patent for a hen nest that allows the door to open without disturbing the hens inside and allows the nest door to open automatically when a hen leaves. Includes instructions and illustrations.
Date: September 8, 1914
Creator: Burns, Daniel R.
Item Type: Refine your search to only Patent

Hydrocarbon-Burner

Description: Patent for a burner that can use kerosene for fuel and avoid clogging with carbon and to provide heat better in every way (including being hotter) while being easier to clean.
Date: September 29, 1914
Creator: Stone, Melvin T.
Item Type: Refine your search to only Patent
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