UNT Libraries Government Documents Department - 18,572 Matching Results

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Cultivator

Description: Patent for improvements in cultivators and includes illustrations and instructions.
Date: unknown
Creator: Wise, David

Cultivator Attachment.

Description: Patent for improvements in cultivator attachments that is meant to improve the means whereby weeds or the like at the opposite sides of a row of plants may be effectively and conveniently removed. It also is an improved means whereby the soil at opposite sides of a row of plants may be subjected to the action of harrows in order to materially facilitate cultivation.
Date: unknown
Creator: Capps, Joseph W.

Cultivator Attachment

Description: Patent for a cultivator attachment that serves as a substitution of a disk for a disk cultivator.
Date: unknown
Creator: Rodgers, Virgil R.

Demountable Rim

Description: Patent for a wagon wheel design that features a removable rim, which is fixed to the felly-band by a series of studs and iron bosses. The design provides that, as the wheel turns, the rim is locked onto the felly-band.
Date: unknown
Creator: Rhodes, John E.

Demountable Rim.

Description: Patent for an improvement to demountable by providing a rim of the character specified, which may be locked to the rim or unlocked therefrom with a single operation.
Date: 191X
Creator: Foster, John N.

Design for a Stirrup.

Description: Design for a stirrup has an approximate U-shape with upright side arms.
Date: unknown
Creator: Bantz, Frederick W.

Device for Withdrawing Samples from Wells

Description: Patent for withdrawing samples from wells. The device uses a drill to extract samples of the formation without interfering with the overall structure.
Date: unknown
Creator: Dodds, Redus D.

Diving Gear for Motor Vehicles

Description: Patent for new type of driving gear for motor-vehicles that allows power to be carried independent of the direct drive to improve the life of the engine and fuel efficiency.
Date: unknown
Creator: Byars, Edgar

Door Check

Description: Patent for door-check
Date: unknown
Creator: Weatherford, Frank. W.

Double Tongue.

Description: Patent for a double tongue which will allow three draft animals to be hitched to a wagon.
Date: unknown
Creator: Carter, James S.

Elevated Railway

Description: Patent for an Elevated Railway.
Date: unknown
Creator: Turner, Ephraim M.

Elevator

Description: Patent for elevator
Date: unknown
Creator: Mayes, Aceph B.

Extension Burial Casket

Description: Patent for improving the design of an extended length casket by breaking the design of the basic casket into two pieces that can be elongated by adding a third piece. Includes a detailed description and illustrations.
Date: unknown
Creator: Frank, August

Fabric-Striping Machine

Description: Patent for a fabric stripping machine used for stripping fabric from discarded tire casings, comprising of a shaft and a reel, a striping shaft, composed in such a way to aid in adjusting said stripping shaft.
Date: unknown
Creator: Hibbs, Cassell D.

Fire Extinguisher

Description: Patent for fire extinguisher
Date: unknown
Creator: Slater, William A.

Flashing

Description: Patent for flashing used in roof construction to provide a waterproof barrier between pipes and roof.
Date: unknown
Creator: Lloyd, John E.

Folding Table

Description: Patent for an improved folding table design, including illustrations.
Date: unknown
Creator: Richardson, John F.

Fountain Brush

Description: Patent for an improved fountain brush. Illustrations of the improved patent and a detailed explanation are provided.
Date: unknown
Creator: Moss, William F

Fuel-Economizer for Engines

Description: Patent for a device to increase the fuel efficiency of and reduce carbon deposits within combustion engines by means of an air controlling valve that supplies heated air to the intake manifold of the engine while it is running. The device is self-regulating, using a series of valves to deliver heated air in proportion to the degree of suction created by the pistons.
Date: unknown
Creator: Minor, Edward Lynnwood
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