21 Matching Results

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Improvement in Churn-Dashers. (open access)

Improvement in Churn-Dashers.

Patent for "construction and arrangement of a churn-dasher..." ( lines 13-14) including instructions and illustrations.
Date: September 7, 1875
Creator: Bright, John, D.
System: The Portal to Texas History
Improvement in Sad-Iron Heaters. (open access)

Improvement in Sad-Iron Heaters.

Patent for improvements to sad-iron heaters, including illustrations.
Date: September 7, 1875
Creator: Cottingham, Gideon Wesley
System: The Portal to Texas History
Improvement in Rotary Spade-Cultivators (open access)

Improvement in Rotary Spade-Cultivators

Patent for a rotary spade-cultivator that is secured to a frame, which is attached to the rear of a vehicle.
Date: December 7, 1875
Creator: Brodnax, David W., Sr.
System: The Portal to Texas History
Improvement in Shingle-machine. (open access)

Improvement in Shingle-machine.

Patent for to improve the construction of the shingle-machine known as the "Evarts Rotary Twelve-Block Shingle-Machine".
Date: March 7, 1876
Creator: Stewart, Moses
System: The Portal to Texas History
Improvement in Paper Boxes. (open access)

Improvement in Paper Boxes.

Patent for improved techniques in folding paper boxes using a single piece of paper in which the bottom part is safely secured. Illustration is included.
Date: March 7, 1876
Creator: Kuehne, Franz
System: The Portal to Texas History
Improvement in Screw-Taps. (open access)

Improvement in Screw-Taps.

Patent for "a tool that shall combine the features of an expanding tap and reamer for reaming and tapping holes of different sizes" (lines 29-32) with illustrations and instructions.
Date: November 7, 1876
Creator: Melvin, Josiah Walter
System: The Portal to Texas History
Improvement in Cultivator and Chopper. (open access)

Improvement in Cultivator and Chopper.

Patent for an improvement in cultivators and choppers which will allow for the adjustment by height and width.
Date: October 7, 1876
Creator: Killough, William B.
System: The Portal to Texas History
Improvement in Faucets. (open access)

Improvement in Faucets.

Patent for a faucet "which is inexpensive in its construction, easily repaired, and efficient in operation" (lines 7-8), including illustrations.
Date: August 7, 1877
Creator: Andrews, Thomas A.
System: The Portal to Texas History
Improvement in Fire-Escapes. (open access)

Improvement in Fire-Escapes.

Patent for a rope-and-pulley fire escape apparatus, including illustration.
Date: August 7, 1877
Creator: Andrews, Thomas A.
System: The Portal to Texas History
Improvement in Fire-Escapes and Extension-Ladders. (open access)

Improvement in Fire-Escapes and Extension-Ladders.

Patent for a truck-mounted "portable extension-ladder that may be used by firemen in gaining access to buildings, and may also be used as a fire escape" (lines 15-17) including illustration.
Date: August 7, 1877
Creator: Hoyt, William A.
System: The Portal to Texas History
Improvement in Medical Compounds. (open access)

Improvement in Medical Compounds.

Patent for a purgative medical compound consisting of a variety of plant materials.
Date: October 7, 1873
Creator: Barnett, Joel P.
System: The Portal to Texas History
Improvement in Drawing Off Tallow, Lard &c., from Rendering-Tanks. (open access)

Improvement in Drawing Off Tallow, Lard &c., from Rendering-Tanks.

Patent for a new method for drawing off tallow, lard, etc. from pressure tanks by introducing water. This includes illustrations.
Date: June 7, 1870
Creator: Archer, John H.
System: The Portal to Texas History
Improvement in Medical Compounds. (open access)

Improvement in Medical Compounds.

Patent for a new medical compound to remedy chills and fever.
Date: February 7, 1871
Creator: Lister, Henry
System: The Portal to Texas History
Improvement in Combined Sower, Planter, Cultivator, Scraper, and Gang-Plow. (open access)

Improvement in Combined Sower, Planter, Cultivator, Scraper, and Gang-Plow.

Patent for "a strong, simple, durable, and effective machine, which shall be so constructed and arranged that it may be readily adjusted for use as a gang plow, seed-sower, seed-planter, cultivator, and cotton-scrape, and which will do its work thoroughly and well in either capacity." Includes instructions and illustrations.
Date: June 7, 1870
Creator: Eddleman, James P.
System: The Portal to Texas History
Improvement in Gas-Furnaces and Forges. (open access)

Improvement in Gas-Furnaces and Forges.

Patent for "an apparatus in which the gases from one or more forges, instead of passing off unconsumed into the atmosphere, enter a furnace and are burnt therein, thereby furnishing heat for the generation of steam in a boiler connected with said furnace, which steam is used to drive a fan that impels a blast into each forge, and is also used to propel an engine that operates a hammer, the exhaust from the engine being conducted to the tuyeres of the forges through pipes in which are placed red-hot iron plates, which decompose the steam, taking up the oxygen, and liberating the hydrogen which is burnt in the forges." (Lines 12-25) Includes instructions and illustrations.
Date: November 7, 1871
Creator: Morris, Joseph R.
System: The Portal to Texas History
Improvement in Plows (open access)

Improvement in Plows

Patent for an improvement on plows specifically designed to turn black Texas soil.
Date: April 7, 1874
Creator: Payne, Joseph Mott
System: The Portal to Texas History
Improvement In Horse-Power Mill. (open access)

Improvement In Horse-Power Mill.

This patent is for a new improvement with how a horse can be attached to a horse-power-mill to do the necessary work needed on a farm. As the horse moves around the machine moves with it.
Date: May 7, 1878
Creator: Pitts, William C.
System: The Portal to Texas History
Improvement For Trees In Riding-Saddles. (open access)

Improvement For Trees In Riding-Saddles.

Patent for a stronger, more durable, and light saddle-tree fork.
Date: August 7, 1878
Creator: Barrow, Benjamin F.
System: The Portal to Texas History
Improvement in Adding-Machines. (open access)

Improvement in Adding-Machines.

Patent for an improved adding-machine design.
Date: December 7, 1875
Creator: Butt, Dennis, L. R.
System: The Portal to Texas History
Lubricating car-axles (open access)

Lubricating car-axles

Patent for an improvement in axle lubrication involving an oil-elevator, axle-box and journal-box. Includes illustrations.
Date: January 7, 1873
Creator: Morris, Joseph R.
System: The Portal to Texas History
Improvement in Processes of Coloring Enameled Photographs. (open access)

Improvement in Processes of Coloring Enameled Photographs.

Patent for improving the coloring process of enameled photographs by using collodio-gelatine instead of warm gelatine.
Date: September 7, 1875
Creator: Williams, William W.
System: The Portal to Texas History