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Electric Time-Switch.

Description: Patent for an electric, switch-operated construction functioning for timer-controlled circuit completions and breaks, including illustrations.
Date: July 3, 1906
Creator: Chappel, James. M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bird-Trap.

Description: Patent for improvements to a device used to trap birds, to keep them from damaging or consuming agricultural crops..
Date: November 19, 1901
Creator: James B. Barry.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Harvester Attachment.

Description: Patent for an attachment that cleans and scrapes the drive wheels of mowing machines and harvesters, to keep them free of accumulated mud and running smoothly.
Date: December 24, 1901
Creator: Marshall, John Henry.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Flexible Wire Mat.

Description: Patent for a flexible wire mat that is portable, loosely woven to shake out dirt and mud, and which prevents the edges form curling up to trip people.
Date: November 28, 1911
Creator: Shelton, John F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Headlight.

Description: Patent for "an electric head-light which will adjust the carbons of the arc lamp without the usual vibration" (lines 12-14) and be more durable and efficient.
Date: October 31, 1911
Creator: Dooley, Robert M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

CHURN

Description: Patent for the improvement of a churn. The churn has a detachable support and a closure for the upper end of the body of the churn.
Date: February 18, 1913
Creator: HARRISON, DAVID M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Planter

Description: Patent for a single row planter for corn or cotton. The planter is to be used in virgin soil with out any soil preparation.
Date: May 7, 1907
Creator: Dudley, Thomas J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mixing Plant.

Description: Patent for new mixing plants materials and procedures, "comprising novel means for handling, conveying, and mixing the several materials which constitute the feed and for accurately determining the proportion of each such materials" (lines 11-15), including instructions and illustrations.
Date: March 3, 1906
Creator: Binnings, Charles Elijah
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Clamp.

Description: Patent for a new clamp to improve support functionality in household construction, including illustration.
Date: February 13, 1906
Creator: Stevens, John J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Boiler

Description: Patent for a steam boiler "to provide simple and effective means for quickly generating steam by exposing the water fully to the caloric influence of the furnace or fire in the latter through the medium of radial tubular attachments" (lines 9-14), including illustrations.
Date: September 3, 1901
Creator: Hensley, Frank Alfred
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

PRINTER'S QUOIN

Description: Patent for Printer's Quoin. "The invention relates to printers' lock-ups; and its object is to provide a new and improved printer's quoin..." (lines 8-10) and illustrations.
Date: August 11, 1903
Creator: Decker, William Scott
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well-Drilling Machine.

Description: Patent for “a new and improved well-drilling machine adapted to be driven by horse-power and arranged to permit of actuating the drilling tools for drilling purposes and to allow of conveniently and quickly raising the tools from the well…” (lines 8-14) including illustrations.
Date: November 18, 1902
Creator: Moore, Robert Burns
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Well Mechanism.

Description: Patent for a well mechanism with an overhung vertical drive pulley which functions as a bearing and oil reservoir for improved lubrication of the bearings; also, improved pump construction and shaft support.
Date: July 18, 1911
Creator: Layne, Mahlon E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hose-Coupling.

Description: Patent for new usability improvements for hose coupling, designed for novice users, including illustrations.
Date: July 3, 1906
Creator: Stephens, John H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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