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Cotton-Chopper.

Description: Patent for improvements in cotton-choppers by using a crown-wheel attached to one of the ground-wheels of the chopper. When the ground wheels impart motion to the crown wheel, which in turn communicates motion to the pinions of the shaft. This shaft drives the two sprocket-wheels; the sprocket wheel that located in the rear portions of the crank-shaft imparts motion to the crank-shaft, which drives the vertical choppers. Illustration is included.
Date: May 12, 1891
Creator: Baggett, Neil Jefferson
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Spinning-Wheel

Description: Patent for "an improvement in domestic spinning wheels; and it consists in the combination of parts whereby the spindle or whirl is supported from above so as to hang down within the operator's reach, and is made to constantly revolve at the same time that the whirl is moved from and toward the operator" (lines 12-19) including instructions and illustrations.
Date: June 22, 1880
Creator: Church, Joshua G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Balanced Piston Engine.

Description: Patent for a new and improved balanced-piston engine. This design "relates to that class of steam or other engines which are constructed with two pistons receiving the pressure in opposite directions, each connected with cranks set at opposite positions, whereby the strain occurs simultaneously in opposite directions upon the crank-shaft and balances the same within its bearings, and thus obviates great friction on the journals and thereby economizes power" (lines 7-15).
Date: February 15, 1881
Creator: Peebles, William D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a cotton chopper that can either be used independently or as an attachment to cultivators.
Date: September 22, 1914
Creator: Jones, Charles F. & Jones, Erastus T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Automatic Gas-Release Packer.

Description: Patent for automatic gas release packer that uses constant pressure regulated by spring-controlled valves for better control when lifting oil out of wells.
Date: April 11, 1922
Creator: Cummings, William J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Regional Water Plan: Region G (Brazos), 2016, Volume 1. Executive Summary and Regional Water Plan

Description: Water plan for Region G (Brazos) describing water resources and suppliers for the area, usage statistics and forecasts, water needs, water supply plans for each county and city, recommended water management strategies, drought response plans, and the plan creation process.
Date: December 2015
Creator: Brazos G Water Planning Group
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Boone & Blocker Garage, Breckenridge, Texas: Roof Plan

Description: Roof plan for a garage building commissioned by Boone & Blocker in Breckenridge, Texas. It includes other sections like details of garage doors and wheel guards, details of wheel guards in driveways for service station, details of steel sash, details of door to show room, details of plate glass & transoms, details of d.h. windows, and part wall elevation.
Date: 1925
Creator: David S. Castle Co.
Item Type: Refine your search to only Technical Drawing
Partner: Tittle-Luther/Parkhill, Smith and Cooper, Inc.

Boone & Blocker Garage, Breckenridge, Texas: Second Floor Framing Plan

Description: Floor framing plan for a garage building commissioned by Boone & Blocker in Breckenridge, Texas. It includes a framing plan for the second floor, detail of floor construction, beam steel bending schedule, detail for base connections column #5, and typical column detail.
Date: 1925
Creator: David S. Castle Co.
Item Type: Refine your search to only Technical Drawing
Partner: Tittle-Luther/Parkhill, Smith and Cooper, Inc.

Regional Water Plan: Region G (Brazos), 2016, Volume II. Identification, Evaluation, and Selection of Water Management Strategies

Description: Volume II of the Water plan for Region G (Brazos) including water management strategies, water conservation methods, wastewater reuse, new reservoirs, expansion of use of certain water sources, and water supply recommendations and projects.
Date: December 2015
Creator: Brazos G Water Planning Group
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Boll-Weevil Exterminator.

Description: Patent for Boll-Weevil Exterminator. Aims to provide a novel and improved apparatus for gathering the boll weevil and squares by air suction to catch insects and pests.
Date: February 5, 1918
Creator: Harrison, James H.; Hall, Samuel E. & Gholson, John M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Bailer.

Description: Patent for improved bailer for deep wells (e.g., oil wells), cheaper to use and manufacture, with a better delivery gate and improved method for triggering gate closure upon bailer withdrawal.
Date: July 26, 1921
Creator: Swartz, Ira
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stamp-Vending Machine

Description: Patent for improvements in stamp vending machines. "To improve the construction of coin-operated vending-machines and to provide a simple and comparatively inexpensive one designed for selling postage-stamps and capable of operation only by a coin of the proper denomination and adapted when properly operated to feed a stamp to the operator." (Lines 9-17) Illustration is included.
Date: unknown
Creator: Fender, John Brown
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Stirrup-Spur.

Description: Patent for a certain new and useful improvement in stirrup spurs, including instructions and illustrations.
Date: February 27, 1900
Creator: Coleman, Thomas G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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