Apparatus for Applying Dry Hot Air to the Face (open access)

Apparatus for Applying Dry Hot Air to the Face

Patent for a hot air blowing device for blowing on the face that has adjustable temperature settings.
Date: October 1, 1907
Creator: Smith, William Lee
Object Type: Patent
System: The Portal to Texas History
Cold-Tire-Shrinking-Machine (open access)

Cold-Tire-Shrinking-Machine

Patent for a device that accomplishes cold-tire shrinking, in order to assure a snug tire fit onto any size cart wheel.
Date: July 1, 1902
Creator: House, Samuel N.
Object Type: Patent
System: The Portal to Texas History
Process of and Apparatus for Sizing Comminuted Material. (open access)

Process of and Apparatus for Sizing Comminuted Material.

Patent for "certain new and useful improvements in process of and apparatus for sizing or classifying comminuted material according to the size of the particles of the material" (lines 13-16), including illustrations and instructions.
Date: December 1, 1914
Creator: Sutton, Henry M.; Steele, Walter L. & Steele, Edwin G.
Object Type: Patent
System: The Portal to Texas History
Auto Steering-Lock (open access)

Auto Steering-Lock

Patent for a lock designed to attach to the spokes of a steering wheel with the intention of guarding it from "unauthorized persons" (line 20), including illustrations.
Date: June 1, 1920
Creator: Cosby, Luther F.
Object Type: Patent
System: The Portal to Texas History
85th Texas Legislature, Regular Session, House Bill 2064, Chapter 322 (open access)

85th Texas Legislature, Regular Session, House Bill 2064, Chapter 322

Bill introduced by the Texas House of Representatives relating to quorum and voting requirements for the transaction of business by the board of the Irving Flood Control District Section III of Dallas County.
Date: June 1, 2017
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
85th Texas Legislature, Regular Session, House Bill 1186, Chapter 339 (open access)

85th Texas Legislature, Regular Session, House Bill 1186, Chapter 339

Bill introduced by the Texas House of Representatives relating to the procedure for claiming an exemption from ad valorem taxation by the Dallas County Utility and Reclamation District of certain property subject to a tax abatement agreement with the district and to the validation of certain actions of the district.
Date: June 1, 2017
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
85th Texas Legislature, Regular Session, House Bill 1709, Chapter 407 (open access)

85th Texas Legislature, Regular Session, House Bill 1709, Chapter 407

Bill introduced by the Texas House of Representatives relating to procedures for the dissolution of the Bois D'Arc Island Levee Improvement District of Dallas and Kaufman Counties.
Date: June 1, 2017
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
Texas Attorney General Open Records Letter Ruling: OR2000-0326 (open access)

Texas Attorney General Open Records Letter Ruling: OR2000-0326

Document issued by the Open Records Division at the Office of the Attorney General of Texas in Austin, Texas, providing an informal interpretation of Texas law related to what information about the theft of morphine by two hospital employees the Dallas County Hospital District must release under the Public Information Act.
Date: February 1, 2000
Creator: Texas. Attorney-General's Office.
Object Type: Letter
System: The Portal to Texas History
Texas Fifth  Court of Appeals Requests for Legislative Appropriations: Fiscal Years 2014 and 2015 (open access)

Texas Fifth Court of Appeals Requests for Legislative Appropriations: Fiscal Years 2014 and 2015

Report submitted by the Texas Fifth District Court of Appeals at Dallas, Texas containing summaries of requests for appropriations and expenditures for the fiscal years 2014 and 2015 with supporting documentation.
Date: August 1, 2012
Creator: Texas. Court of Appeals (5th)
Object Type: Book
System: The Portal to Texas History
Well-Drilling Device. (open access)

Well-Drilling Device.

Patent for well drilling device with new and useful improvements in well-drilling device for simultaneously drilling the main hole and an advance or "rat-tail" hole.
Date: March 1, 1921
Creator: Smith, Primus W. & Bookhout, John J.
Object Type: Patent
System: The Portal to Texas History
Wood Pavement. (open access)

Wood Pavement.

Patent for a new and improved wood pavement. This design "consists in a pavement consisting of wooden blocks stripped of bark, cylindrical in shape, and sawed at right angles to the axis of the blocks. Said blocks of live bois d'arc or other hard timber, about six inches long, and placed on ends on a road-bed of bank sand and gravel after the same has been well and compactly rolled, and the spaces between the blocks filled with screened gravel and rammed until solid, and then coated with tar and pitch" (lines 12-22).
Date: July 1, 1884
Creator: Johnson, William M.
Object Type: Patent
System: The Portal to Texas History
Wall Construction (open access)

Wall Construction

Patent for a wall construction with metallic column casings and reinforced rods. Illustrations included.
Date: August 1, 1911
Creator: Harry, Owen K.
Object Type: Patent
System: The Portal to Texas History
Inking-Roller for Printing-Presses. (open access)

Inking-Roller for Printing-Presses.

Patent for an inking roller for printing presses, which reduces ink waste by only putting ink on the type.
Date: December 1, 1908
Creator: Munzesheimer, Adolph
Object Type: Patent
System: The Portal to Texas History
Internal-Combustion Engine. (open access)

Internal-Combustion Engine.

Patent for an internal combustion engine, which can be run with less fuel and better control of the engine.
Date: February 1, 1910
Creator: Reaugh, Frank
Object Type: Patent
System: The Portal to Texas History
Lifting-Jack. (open access)

Lifting-Jack.

Patent for an improved lifting jack, which "can be quickly placed beneath the axle of a vehicle and easily removed therefrom" (lines 14-16).
Date: September 1, 1903
Creator: Adair, Benjamin Lockett
Object Type: Patent
System: The Portal to Texas History
Tractor (open access)

Tractor

Patent for improvements to tractors which are designed with the driver's seat positioned on the trailing unit. The improvements allow for tools to be attached in such a way cultivating may be done near fences and other common obstructions.
Date: July 1, 1918
Creator: Chenoweth, William B.
Object Type: Patent
System: The Portal to Texas History
Mill for Grinding or Crushing Cotton-Seed or the Like. (open access)

Mill for Grinding or Crushing Cotton-Seed or the Like.

Patent for improvements to the grinding or crushing of materials in mills by eliminating the hammering action by the use of supported ball bearings. This decreases the amount of power needed to operate the mill and includes illustrations.
Date: May 1, 1917
Creator: Nolen, Robert Rufus
Object Type: Patent
System: The Portal to Texas History
Process of and Apparatus for Sizing or Classifying Comminuted Materials. (open access)

Process of and Apparatus for Sizing or Classifying Comminuted Materials.

Patent for improvements in process of and apparatus for sizing and classifying comminuted materials, according to the size of the particles of the material. It allows for particles to be classified according to size and discharged from the apparatus in different receptacles, with the particles in each receptacle being substantially the same size.
Date: June 1, 1915
Creator: Sutton, Henry M.
Object Type: Patent
System: The Portal to Texas History
Improvement in Plows. (open access)

Improvement in Plows.

Patent for improvements in adjusting devices and attachments for sulky plows, including instructions and illustrations.
Date: January 1, 1878
Creator: Payne, Joseph Mott
Object Type: Patent
System: The Portal to Texas History
Stalk-Chopper Attachment. (open access)

Stalk-Chopper Attachment.

Patent for rotating stalk-chopper attachment, including illustrations.
Date: May 1, 1900
Creator: Nix, Spencer W.
Object Type: Patent
System: The Portal to Texas History
Huller-Gin. (open access)

Huller-Gin.

Patent for a Huller-Gin. This device has an improvement that reduces the cotton being wasted by getting clogged in the hulling chamber.
Date: August 1, 1916
Creator: Murray, Stephen D.
Object Type: Patent
System: The Portal to Texas History
Stenographic-Writing Means (open access)

Stenographic-Writing Means

Patent for improvements in stenographic-writing (typewriting). The object of the invention being "to provide a keyboard comprising keys to cooperate with suitable printing means, and to so arrange said keys...to facilitate the speed at which the writing can be accomplished" (lines 14-20).
Date: April 1, 1913
Creator: Ireland, Ward S.
Object Type: Patent
System: The Portal to Texas History
Land Boller (open access)

Land Boller

Patent for a land roller. Illustration included.
Date: December 1, 1908
Creator: Harry, Owen K.
Object Type: Patent
System: The Portal to Texas History
Speed-Gearing. (open access)

Speed-Gearing.

Patent for improvements in “gearing mechanism in which the speed or rotation of a drum or wheel is greatly increased through the intervention of gearing-wheels mounted upon a single shaft.” (Lines 11-14) Illustration is included.
Date: March 1, 1898
Creator: Scofield, John R.
Object Type: Patent
System: The Portal to Texas History