Ball-Bearing. (open access)

Ball-Bearing.

Patent for a new and useful ball bearing, including instructions and illustrations.
Date: October 17, 1899
Creator: Millen, George
Object Type: Patent
System: The Portal to Texas History
Apparatus for Dispensing Oil, &c. (open access)

Apparatus for Dispensing Oil, &c.

Patent for a new and useful apparatus for dispensing oil, &c.
Date: May 17, 1898
Creator: Haye, August
Object Type: Patent
System: The Portal to Texas History
Automatic Telephone-Directory. (open access)

Automatic Telephone-Directory.

Patent for a new and useful automatic telephone directory, including instructions and illustrations.
Date: October 17, 1899
Creator: Neuendorff, John B.
Object Type: Patent
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for certain new and useful improvements in baling presses.
Date: May 17, 1898
Creator: Holmgreen, Julius H.
Object Type: Patent
System: The Portal to Texas History
Automatic Railway Switch Lock (open access)

Automatic Railway Switch Lock

Patent for an automatic railway switch lock. Illustration included.
Date: May 17, 1904
Creator: Sulfer, Charles
Object Type: Patent
System: The Portal to Texas History
Attachment for Automobiles (open access)

Attachment for Automobiles

Patent for a spring motor attachment for automobiles.
Date: January 17, 1911
Creator: Carroll, Houston M.
Object Type: Patent
System: The Portal to Texas History
Phonograph-Machine. (open access)

Phonograph-Machine.

Patent for a new phonograph machine with improvements of sound-box-transversing mechanisms and uniformity of movements, including illustrations.
Date: April 17, 1906
Creator: Dubinski, Benjamin.
Object Type: Patent
System: The Portal to Texas History
Artificial Teeth. (open access)

Artificial Teeth.

Patent for the lower set of artificial teeth, "and aims to provide retainers and combine them with the plate, so as to hold the denture in place against accidental displacement during the process of articulation, prehension, mastication, and deglutition" (lines 10-15). This invention "provides retainers which fill a vacuum in the mouth never heretofore utilized in the construction of artificial teeth and which form a rest for the muscles in their contraction incident to the movements of the jaws, and these retainers render a lower set of artificial teeth s comfortable and serviceable as if they were natural" (lines 22-29).
Date: September 17, 1895
Creator: Johnston, George A. & Carroll, Houston M.
Object Type: Patent
System: The Portal to Texas History
Autographic Register. (open access)

Autographic Register.

Patent for an autographic register that provides "improved means for guiding, stamping, cutting, and filling a record-bill and discharging original and duplicate bills; [provides] improved means for guiding the strips of paper and holding the carbon or duplicating paper in operative position; furthermore, [provides] improved means for operating the several parts of the mechanism to insure accuracy and facilitate the subsequent permanent filing of the record-bills" (lines 9-19).
Date: September 17, 1895
Creator: Norcross, George A.
Object Type: Patent
System: The Portal to Texas History
Composite Lamp-Chimney. (open access)

Composite Lamp-Chimney.

Patent for a lamp chimney that prevents insects from falling into the chimney and keeps the flame inside the chimney.
Date: October 17, 1893
Creator: Schwartz, Jacob
Object Type: Patent
System: The Portal to Texas History
79th Texas Legislature, Regular Session, Senate Bill 1853, Chapter 454 (open access)

79th Texas Legislature, Regular Session, Senate Bill 1853, Chapter 454

Bill introduced by the Texas Senate relating to the distribution of assessments charged by Bexar-Medina-Atascosa Counties Water Control and Improvement District No. 1.
Date: June 17, 2005
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
79th Texas Legislature, Regular Session, Senate Bill 296, Chapter 793 (open access)

79th Texas Legislature, Regular Session, Senate Bill 296, Chapter 793

Bill introduced by the Texas Senate relating to the operation of Texas A&M University--San Antonio, including the student enrollment required for operation as an independent general academic teaching institution and supplemental funding of the university.
Date: June 17, 2005
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Texas Attorney General Opinion: GA-0968 (open access)

Texas Attorney General Opinion: GA-0968

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Greg Abbott, regarding a legal question submitted for clarification: Authority of the City of San Antonio, Bexar County, and VIA Metropolitan Transit Authority to use the proceeds of a sales and use tax for a streetcar project in light of certain representations that were made preceding and election to create an advanced transportation district (RQ-1048-GA)
Date: September 17, 2012
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Combination Tie and Rail-Joint (open access)

Combination Tie and Rail-Joint

Patent for improvement in the safety of tie and rail-joints. Improves the connection so that independent movement of the tie and rail is reduced.
Date: November 17, 1914
Creator: Knaus, John J.
Object Type: Patent
System: The Portal to Texas History
Aeroplane (open access)

Aeroplane

Patent for Aeroplane. This flying machine will automatically return to normal horizontal position if tilted.
Date: September 17, 1909
Creator: MacManus, Agustus, F.
Object Type: Patent
System: The Portal to Texas History
Adjustable Split Lock-Nut or Union. (open access)

Adjustable Split Lock-Nut or Union.

Patent for an affordable and efficient coupling device for use "on valve rods of internal combustion engines, especially those used in automobiles and aeroplanes or on those motors or engines employing overhead valves and whereby the union or coupling may be readily and securely locked on a valve rod with sufficient resistance to withstand the strain of direct pressure" (lines 14-21).
Date: August 17, 1920
Creator: Dickinson, Harry E.
Object Type: Patent
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 2935, Chapter 556 (open access)

82nd Texas Legislature, Regular Session, House Bill 2935, Chapter 556

Bill introduced by the Texas House of Representatives relating to the appointment of a court reporter by a criminal law magistrate in Bexar County.
Date: June 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
82nd Texas Legislature, Regular Session, House Bill 2351, Chapter 524 (open access)

82nd Texas Legislature, Regular Session, House Bill 2351, Chapter 524

Bill introduced by the Texas House of Representatives relating to the authority of the Bexar County Hospital District to employ physicians.
Date: June 17, 2011
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
East Central Independent School District Academic Excellence Indicators Report: 1993-1994 (open access)

East Central Independent School District Academic Excellence Indicators Report: 1993-1994

Annual report about the overall condition of the East Central Independent School District in San Antonio, providing statistics and assessments for the 1993-1994 school year.
Date: November 17, 1994
Creator: San Antonio (Tex.). East Central Independent School District.
Object Type: Report
System: The Portal to Texas History
Economic Opportunities Development Corporation of San Antonio and Bexar County: Planning and Priorities (open access)

Economic Opportunities Development Corporation of San Antonio and Bexar County: Planning and Priorities

A report on the plans and priorities of the Economic Opportunities Development Corporation of San Antonio and Bexar County based on results from a community survey on October 30, 1970 as part of an application for the Office of Economic Opportunity Community Action Program.
Date: November 17, 1970
Creator: Economic Opportunities Development Corporation of San Antonio and Bexar County
Object Type: Report
System: The Portal to Texas History
Gradometer. (open access)

Gradometer.

Patent for a gradometer "which will accurately indicate under the most varying and unstable conditions the inclination and declination at which any moving body is traveling" (lines 10-13). The gradometer is "particularly adapted for use on motor vehicles" (lines 15-16).
Date: May 17, 1921
Creator: Hall, Sidney Wilson
Object Type: Patent
System: The Portal to Texas History
Tube-Expander (open access)

Tube-Expander

Patent for a tube expander for setting boiler tubes in the holes in the tube-sheet, which provides simplicity and improvement of its construction.
Date: June 17, 1919
Creator: Walsh, Emmet
Object Type: Patent
System: The Portal to Texas History
Lawn-Rocker. (open access)

Lawn-Rocker.

Patent for a lawn rocker improvement that provides swing and is durable and inexpensive.
Date: July 17, 1906
Creator: Coffy, Ida May
Object Type: Patent
System: The Portal to Texas History
Improvement in Sand-Conveyers. (open access)

Improvement in Sand-Conveyers.

Patent for a machine for "taking up and conveying sand into a suitable receptacle". Patent for breaking up sand and transferring it into a receptacle by means of circular cutters, conducting apron, inclined plate.
Date: July 17, 1877
Creator: Garcia, Rufino C.
Object Type: Patent
System: The Portal to Texas History