77 Matching Results

Search Results

Results: 1 - 24 next

Plow

Description: Patent for a plow. Illustration included.
Date: June 29, 1909
Creator: Cadenhead, Robert H.
Partner: UNT Libraries Government Documents Department

Vehicle Brake

Description: Patent for a vehicle brake. This invention uses brake shoes. Illustration included.
Date: January 29, 1907
Creator: Ashinhurst, William K.
Partner: UNT Libraries Government Documents Department

Improvement in Lamp-Burners.

Description: Patent for a new improvement for Lamp-Burners that helps prevent explosions, including illustrations.
Date: April 15, 1879
Creator: Beeman, Geraldo A. & Ramsey, Haley S.
Partner: UNT Libraries Government Documents Department

Post

Description: Patent for a fence post for fastening wires. Illustrations included.
Date: January 24, 1911
Creator: Redwine, Roy D.
Partner: UNT Libraries Government Documents Department

Rail Joint

Description: Patent for a rail joint. Illustration included.
Date: October 25, 1910
Creator: Dixon, Luther & Dixon, Greenleaf
Partner: UNT Libraries Government Documents Department

Animal-Trap.

Description: Patent for an improved animal trap, primarily intended for catching wolves, that is adjustable and economical to construct.
Date: October 15, 1907
Creator: Jones, Isaac W.
Partner: UNT Libraries Government Documents Department

Ant-Trap.

Description: Patent for a new type of ant trap that captures ants by having them crawl up a wooden central chamber and then fall into a sheer metal pit. Includes illustrations.
Date: December 8, 1891
Creator: Walker, Stephen A.
Partner: UNT Libraries Government Documents Department

Wire-Stretcher.

Description: Patent for improvements in wire-stretchers by using a combination of two jaws coupled together and carrying pulleys, a cord to draw the jaws together passing around the pulleys, and a gripping device connected with the jaws to secure the wires. (Illustration is included.)
Date: July 7, 1891
Creator: Bigham, James Oliver
Partner: UNT Libraries Government Documents Department

Side Harrow for Cultivators

Description: Patent for a harrow that can be adapted to the side of a cultivator. Illustrations included.
Date: October 25, 1910
Creator: Smith, Henry Thomas
Partner: UNT Libraries Government Documents Department

Safety Car Step or Running-Board

Description: Patent for a safety car step or running-board for freight cars. Illustration included.
Date: March 22, 1910
Creator: Dodson, Elijah C.
Partner: UNT Libraries Government Documents Department

Line-Holder.

Description: Patent for a line holder for holding reins, while driving a vehicle.
Date: July 26, 1910
Creator: Hitt, Allen
Partner: UNT Libraries Government Documents Department

Boll-Weevil Catcher

Description: Patent for a Boll-Weevil Catcher. This inventions allows for an attachment to cultivators to catch weevils existing on growing cotton plants. The weevils are extracted, captured in a pan, and can be disposed of. This is an important tool that catches and destroys insects without damaging the plants.
Date: August 2, 1921
Creator: Hitt, Reed R.
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for a wrench that is adjustable to different size nuts and has a reciprocating screw member.
Date: July 16, 1907
Creator: Daniel, Robert O.
Partner: UNT Libraries Government Documents Department

Improvement in Pumps.

Description: Patent for "a pump having two barrels of different diameters, the larger being subjacent to the smaller, and each provided with a valved piston, said pistons being both secured to the same piston-rod, in combination with a weight, arranged to counter-balance the added weights of the water-columns above the smaller and below the larger piston." (Lines 12-20) Includes instructions and illustrations.
Date: September 24, 1878
Creator: Beeman, Geraldo A. & Mason, John T.
Partner: UNT Libraries Government Documents Department

Folding Crate.

Description: Patent for a crate that may be sealed both when erected and when folded by a common fastening member.
Date: May 29, 1917
Creator: Janes, Robert T.
Partner: UNT Libraries Government Documents Department

Vehicle Top Support

Description: Patent for a vehicle top support. Illustration included.
Date: June 23, 1908
Creator: Allen, Luther L.
Partner: UNT Libraries Government Documents Department

Pan or Lid Lifter.

Description: Patent for a new and useful pan or lid lifter, including instructions and illustrations.
Date: September 5, 1899
Creator: Jones, George W.
Partner: UNT Libraries Government Documents Department

Coverer For Planters

Description: Patent for a coverer for planters. Illustrations included.
Date: November 27, 1906
Creator: Stapp, George & Robertson, Newton K.
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for improvements on a churn design, in particular for churns with a vertical dasher that have reciprocating motion.
Date: October 27, 1891
Creator: Henderson, Henry Thomas
Partner: UNT Libraries Government Documents Department

Wire Tightener.

Description: Patent for wire tightening improvement.
Date: April 3, 1900
Creator: Hansford, James, S.
Partner: UNT Libraries Government Documents Department

Vehicle-Hub.

Description: Patent for improvements to vehicle wheel hubs, with instructions and illustrations.
Date: January 12, 1892
Creator: Jones, George W. & Green, Furney F.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a washing machine that combines parts, such as washing rollers, toothed wheels and segments, in an effective manner.
Date: August 8, 1916
Creator: Queen, Ernest N.
Partner: UNT Libraries Government Documents Department

Buggy-Top Support

Description: Patent for a supporting mechanism for the top of a buggy or vehicle while it is being lowered or traversing rough terrain. Illustrations included.
Date: May 5, 1908
Creator: Elms, Joab
Partner: UNT Libraries Government Documents Department
Back to Top of Screen