Railway Frog (open access)

Railway Frog

Patent for railway frog. This invention is an object to provide an improved mounting of the wing rail. Illustration included.
Date: May 30, 1905
Creator: Anderson, Sidney A.
Object Type: Patent
System: The Portal to Texas History
The Debt Limit: History and Recent Increases (open access)

The Debt Limit: History and Recent Increases

This report discusses how the total debt of the federal government can increase, a historical overview of debt limits, and how the current economic slowdown has led to higher deficits and thereby a series of debt limit increases, as well as legislation related to these increases.
Date: May 30, 2008
Creator: Austin, D. Andrew
Object Type: Report
System: The UNT Digital Library
Silo. (open access)

Silo.

Patent for an improvement of a silo that includes a sliding door, including illustrations.
Date: May 30, 1916
Creator: Barker, Judge F.
Object Type: Patent
System: The Portal to Texas History
Energy Policy: 113th Congress Issues (open access)

Energy Policy: 113th Congress Issues

This report discusses energy policy in the United States that focus on three major goals: assuring a secure supply of energy, keeping energy costs low, and protecting the environment.
Date: May 30, 2013
Creator: Behrens, Carl E.
Object Type: Report
System: The UNT Digital Library
The Cost of Iraq, Afghanistan, and Other Global War on Terror Operations Since 9/11 (open access)

The Cost of Iraq, Afghanistan, and Other Global War on Terror Operations Since 9/11

This report analyzes the war funding for the Defense Department and tracks funding for USAID and VA Medical funding.
Date: May 30, 2008
Creator: Belasco, Amy
Object Type: Report
System: The UNT Digital Library
Intelligence Issues for Congress (open access)

Intelligence Issues for Congress

This report explores the various issues currently facing Congress in regards to intelligence and counterterrorism activities, including the Intelligence Reform and Terrorism Prevention Act (P.L. 108-458), signed in December 2004; the position of Director of National Intelligence (DNI), which that act created; the importance of collaborative efforts between various intelligence agencies to successfully carry out counterterrorism measures; and other pieces of legislation relevant to such matters.
Date: May 30, 2008
Creator: Best, Richard A., Jr.
Object Type: Report
System: The UNT Digital Library
Steam Feed (open access)

Steam Feed

Patent for a steam feed. This invention is designed "for sawmill carriages characterized by a steam cylinder, and a piston operating in the cylinder and having its rod connected to the sawmill carriage" (line 9-12). Illustration included.
Date: May 30, 1911
Creator: Black, Lee Jackson
Object Type: Patent
System: The Portal to Texas History
American Society of Mechanical Engineers Rail Transportation Divsion (open access)

American Society of Mechanical Engineers Rail Transportation Divsion

This report discusses the railway systems in China, United States and Canada. A number of Chinese PRC railroad officers, engineers, transportation specialists, and planning experts studied in the USA.
Date: May 30, 1986
Creator: Blaine, David G.
Object Type: Report
System: The UNT Digital Library
The Federal Minimum Wage: In Brief (open access)

The Federal Minimum Wage: In Brief

None
Date: May 30, 2013
Creator: Bradley, David H.
Object Type: Report
System: The UNT Digital Library
Shears (open access)

Shears

Patent for shears to be used by metal workers. Illustrations included.
Date: May 30, 1911
Creator: Burkett, Thomas
Object Type: Patent
System: The Portal to Texas History
Type-Writer Line-Shift. (open access)

Type-Writer Line-Shift.

Patent for line shifter attachment for typewriter which makes it possible for the typewriter to print characters above or below the standard line of print. This attachment makes the typewriter useful for taking stenographic notes.
Date: May 30, 1916
Creator: Byrne, Henry E.
Object Type: Patent
System: The Portal to Texas History
Acetylene-Gas Generator. (open access)

Acetylene-Gas Generator.

Patent for a new and useful acetylene gas generator, including instructions and illustrations.
Date: May 30, 1899
Creator: Camp, Charles M.
Object Type: Patent
System: The Portal to Texas History
Automatic Street Car Coupling (open access)

Automatic Street Car Coupling

Patent for automatic street car coupling.
Date: May 30, 1905
Creator: Cary, Lewis C.; Caldwell, Julia & Swiney, Everett E.
Object Type: Patent
System: The Portal to Texas History
Sweep-Wing Attatchment for Plows (open access)

Sweep-Wing Attatchment for Plows

Patent for adjustable sweep wings that attach near the shovel or blades of a plow, and which will vary the throw of the soil as it is dug by the plow.
Date: May 30, 1916
Creator: Casstephens, James A.
Object Type: Patent
System: The Portal to Texas History
Cover for Kettles and the Like. (open access)

Cover for Kettles and the Like.

Patent for an improved cover for kettles, pots, saucepans, and other culinary vessels. The improved cover prevents hands from being burned by steam from the vessel.
Date: May 30, 1911
Creator: Cepeda, Josefa E.
Object Type: Patent
System: The Portal to Texas History
Fruit-Gatherer and Pruning Implement. (open access)

Fruit-Gatherer and Pruning Implement.

Patent for a combination orchard tool that gathers fruit, holds it in a bag, and can sever fruit stems in order to pick them. After severing, the fruit falls into the bag. The operator pulls a string that falls along the long handle, and the knife springs up from the bag so that it can sever the stems.
Date: May 30, 1893
Creator: Chambers, Silas
Object Type: Patent
System: The Portal to Texas History
FBI Director: Appointment and Tenure (open access)

FBI Director: Appointment and Tenure

Report that first reviews the legislative history surrounding the enactment of the 1968 and 1976 amendments to the appointment of the FBI Director, as well as information on the nominees to the FBI Directorship since 1972. The report also provides a legal overview of the extension of a Director's tenure.
Date: May 30, 2013
Creator: Chu, Vivian S. & Hogue, Henry B.
Object Type: Report
System: The UNT Digital Library
Hose-Coupling. (open access)

Hose-Coupling.

Patent for a new and useful hose coupling, including instructions and illustrations.
Date: May 30, 1899
Creator: Conley, Andrew Jackson
Object Type: Patent
System: The Portal to Texas History
EU-U.S. Economic Ties: Framework, Scope, and Magnitude (open access)

EU-U.S. Economic Ties: Framework, Scope, and Magnitude

This report provides background information and analysis of the U.S.-EU economic relationship for members of the 112th Congress as they contemplate the costs and benefits of closer U.S. economic ties with the EU. It examines the economic and political framework of the relationship and the scope and magnitude of the ties based on data from various sources. In addition, the report analyzes the implications these factors have for U.S. economic policy toward the EU.
Date: May 30, 2012
Creator: Cooper, William H.
Object Type: Report
System: The UNT Digital Library
Water Quality Issues in the 112th Congress: Oversight and Implementation (open access)

Water Quality Issues in the 112th Congress: Oversight and Implementation

This report discusses water quality legislation. A number of Clean Water Act issues have been the subject of congressional oversight and legislation, including the environmental and economic impacts of Chesapeake Bay restoration efforts, federal promulgation of water quality standards in Florida, regulation of surface coal mining activities in Appalachia, and other CWA regulatory actions. Congressional interest in several of these issues has been reflected in debate over policy provisions of legislation providing FY2012 appropriations for EPA (P.L. 112-74).
Date: May 30, 2012
Creator: Copeland, Claudia
Object Type: Report
System: The UNT Digital Library
Car-Coupling. (open access)

Car-Coupling.

Patent for an improved, simple, and effective car coupling that couples automatically and without anyone having to go between the cars. It consists of a drawhead with a slot on one side, upper and lower slides in the drawhead, a coupling pin that sits in the upper slide, a lever that is connected to the slide, a spring that holds the lower slide in place, and a bolt that connects the lever with the upper slide.
Date: May 30, 1893
Creator: Cundiff, Middleton
Object Type: Patent
System: The Portal to Texas History
Determination on Neutron Density With Bismuth Foils : Final Report - Problem Assignment 131 - X21P (open access)

Determination on Neutron Density With Bismuth Foils : Final Report - Problem Assignment 131 - X21P

It is usual to determine the density of neutrons by using foils of metals which become radioactive as a result of bombardment in the region under investigation. From the rate of disintegration of the newly formed radioactive element the number of neutrons absorbed can be calculated. By use of the capture cross section of the element of which the foil is composed the density of the neutrons can then be computed. By counting the alpha particles from a bismuth foil of known weight after exposure to neutrons the density of the neutrons which produced this activity can be calculated. The least accurately known value which enters into this evaluation is the capture cross-section of bismuth for pile neutrons. This value may be improved by future measurements. It is of importance only for absolute measurements of neutron density so that relative values can be measured with considerable accuracy on the basis of known data.
Date: May 30, 1944
Creator: Curtiss, Leon Francis, 1895-
Object Type: Report
System: The UNT Digital Library
Second FY2008 Supplemental Appropriations for Military Operations, International Affairs, and Other Purposes (open access)

Second FY2008 Supplemental Appropriations for Military Operations, International Affairs, and Other Purposes

This report discusses a bill providing $212.2 billion in supplemental appropriations for FY2008 and FY2009. The measure includes $169.1 billion for military operations in Iraq, Afghanistan and elsewhere, $9.9 billion for international affairs programs, and $33.1 billion for domestic programs, of which $15.6 billion is for extended unemployment compensation.
Date: May 30, 2008
Creator: Daggett, Stephen; Epstein, Susan B.; Margesson, Rhoda; Tarnoff, Curt & Loane, Shannon S.
Object Type: Report
System: The UNT Digital Library
Improvement in Car-Couplings. (open access)

Improvement in Car-Couplings.

Patent for an improvement in car-couplings with illustrations.
Date: May 30, 1876
Creator: Darrow, Nicholas
Object Type: Patent
System: The Portal to Texas History