Improvement in Processes of Reducing Asphaltum to a Liquid (open access)

Improvement in Processes of Reducing Asphaltum to a Liquid

Patent for a new and useful process of reducing asphaltum to a liquid and the patent includes a list of solvents suitable for use in the process.
Date: March 20, 1877
Creator: Lee, Archibald K.
Object Type: Patent
System: The Portal to Texas History
Portable Steam Engine (open access)

Portable Steam Engine

Patent for a Portable Seam Engine
Date: August 24, 1880
Creator: Kriebel, Hosea K.
Object Type: Patent
System: The Portal to Texas History
List of Pensioners on the Roll January 1, 1883; Giving the Name of Each Pensioner, the Cause for Which Pensioned, the Post-Office Address, the Rate of Pension Per Month, and the Date of Original Allowance, as Called for by Senate Resolution of December 8, 1882. Volume 2 (open access)

List of Pensioners on the Roll January 1, 1883; Giving the Name of Each Pensioner, the Cause for Which Pensioned, the Post-Office Address, the Rate of Pension Per Month, and the Date of Original Allowance, as Called for by Senate Resolution of December 8, 1882. Volume 2

List of men receiving military pensions following the U.S. Civil War, organized by state and county. It includes the certificate number, name, address, reason for pension, monthly amount, and date initiated for each person.
Date: 1883
Creator: United States. Congress. Senate.
Object Type: Book
System: The UNT Digital Library
Machine for Loading Cartridges. (open access)

Machine for Loading Cartridges.

Patent for mechanizing and streamlining the steps involved in loading a cartridge.
Date: October 10, 1886
Creator: Franklin, Edward A.
Object Type: Patent
System: The Portal to Texas History
Cartridge-Loading Machine (open access)

Cartridge-Loading Machine

Patent for improvements to the machine originally patented on August 10, 186 by Edward A. Franklin of Brenham, patent no. 347,268.
Date: January 15, 1889
Creator: Franklin, Edward A.
Object Type: Patent
System: The Portal to Texas History
Cartridge-Loading Machine (open access)

Cartridge-Loading Machine

Patent for "an improvement in cartridge-loaders adapted to load cartridge shells automatically, the machine being operated by suitable power. It consists in improved power mechanism and devices which may be arranged and combined with the loading mechanism of a machine cartridge-loader" (lines 38-45).
Date: November 25, 1890
Creator: Franklin, Edward A.
Object Type: Patent
System: The Portal to Texas History
Stratigraphy of the Bitmuninous Coal Field of Pennsylvania, Ohio and West Virginia (open access)

Stratigraphy of the Bitmuninous Coal Field of Pennsylvania, Ohio and West Virginia

From introduction: This report deals with the Middle and Upper Carboniferous System.
Date: 1891
Creator: White, Israel C.
Object Type: Report
System: The UNT Digital Library
Whiffletree. (open access)

Whiffletree.

Patent for an improvement in whiffletrees, made out of steel. It includes a description and illustration.
Date: April 21, 1891
Creator: Flatau, Louis S.
Object Type: Patent
System: The Portal to Texas History
The Devonian System of Eastern Pennsylvania and New York (open access)

The Devonian System of Eastern Pennsylvania and New York

Introduction: By way of introduction a section will be described across the Devonian of the northeastern part of Monroe County, Pa., along the line of Brodhead Creek and the Delaware, Lackawanna and Western Railroad. The base of this section will rest on the Corniferous limestone well exposed in a railroad cut a mile south of East Stroudsburg and the termination will b6 in the Pocono, as exposed on the Pocono Mountains, from Mount Pocono to the ridge northwest of Tobyhanna.
Date: 1894
Creator: Prosser, Charles S.
Object Type: Report
System: The UNT Digital Library
Peach Yellows and Peach Rosette (open access)

Peach Yellows and Peach Rosette

Report discussing the diseases afflicting the peach known as peach yellows and peach rosette, including distribution of the diseases and preventive measures. A brief appendix discusses laws passed in Connecticut and Pennsylvania which are intended to prevent the spread of the diseases.
Date: 1894
Creator: Smith, Erwin F. (Erwin Frink), 1854-1927
Object Type: Pamphlet
System: The UNT Digital Library
Baling-Press. (open access)

Baling-Press.

Patent for a baling press made up of a vertically movable core that moves up as it gets wrapped up in the internet, supporting drums, a feed apron that presses the material to the core, a pivoted swinging frame with a compression roller, a bale support, a mechanism that lifts the frame when the bale is finished, and a rack-and-pinion mechanism that raises the compression roller that moves up to let the bale get bigger, and a mechanism that rotates the rack-and-pinion.
Date: November 27, 1894
Creator: Smith, Hamilton E.
Object Type: Patent
System: The Portal to Texas History
Plant for Generating Electricity. (open access)

Plant for Generating Electricity.

Patent for a "simple, durable, compact, and reliable plant, house, or means operated by the force and energy of the wind without supervision or attention, and generating electricity and storing the same for use" (lines 10-14).
Date: August 20, 1895
Creator: Bowen, George R.
Object Type: Patent
System: The Portal to Texas History
The Ancient Volcanic Rocks of South Mountain, Pennsylvania (open access)

The Ancient Volcanic Rocks of South Mountain, Pennsylvania

From introduction: In December, 1892, as the result of field work on the part of Dr. G. H. Williams in the northern and of the writer in the southern portion of South Mountain, there appeared a preliminary description of two of the rock types, in which their identification as ancient volcanics was announced. In this bulletin it is proposed to substantiate that identification with more detailed proof. It is further proposed to show that these ancient igneous rocks were, at the time of their consolidation, identical in character with their recent volcanic analogues, and that their present differences are due to subsequent changes, chief among which has been devitrification. It is also proposed to recognize these facts in the nomenclature.
Date: 1896
Creator: Bascom, Florence
Object Type: Report
System: The UNT Digital Library
The Cambrian Rocks of Pennsylvania (open access)

The Cambrian Rocks of Pennsylvania

From introduction: In his report on the Geology of Pennsylvania,' Professor Lesley summarizes his opinion upon the geology of the South Mountains and Formation No. 1. In this, Formation No. 1 is referred to the Upper Cambrian, and a detailed description is given of its occurrence along the South Mountains and across the State to the Delaware. The superjacent limestone, No. 2, is referred to the Ordovician.' Fuller reference will be made to Professor Lesley's descriptions in speaking of the rocks of York County.
Date: 1896
Creator: Walcott, Charles Doolittle
Object Type: Report
System: The UNT Digital Library
Chain Pipe-Wrench. (open access)

Chain Pipe-Wrench.

Patent for certain new and improvements in chain pipe wrenches, including instructions and illustrations.
Date: December 26, 1899
Creator: Bohner, Philip Henry
Object Type: Patent
System: The Portal to Texas History
Farmers' Reading Courses (open access)

Farmers' Reading Courses

Report discussing the main features of the farmers' reading courses that have become popular in several states through agricultural colleges and experiment stations. The reading courses are designed to provide farmers with a systematic approach to their work through the study of a scientifically sound and accessible textbook curriculum.
Date: 1900
Creator: Bailey, L. H. (Liberty Hyde), 1858-1954
Object Type: Pamphlet
System: The UNT Digital Library
Paper Bag Machine. (open access)

Paper Bag Machine.

Patent for an improved paper bag machine, which rapidly converts continuously moving paper into bags.
Date: December 24, 1901
Creator: Tyson, F.
Object Type: Patent
System: The Portal to Texas History
Gettysburg National Military Commission Annual Reports to the Secretary of War: 1893-1901 (open access)

Gettysburg National Military Commission Annual Reports to the Secretary of War: 1893-1901

Annual report containing photographs and information regarding the Gettysburg National Military Park, including maintenance, erection of monuments, and site preservation.
Date: 1902
Creator: Gettysburg National Military Park Commission
Object Type: Book
System: The UNT Digital Library
Paper-Bag Machine. (open access)

Paper-Bag Machine.

Patent for improvements in the paper-bag machine (related to author's previous Patent No. 689,441, December 24, 1901) for the purpose of improving the mechanism for forming the primary fold of the bag-bottom in the bag-folding process, including descriptions of the machinery, parts, and illustrations.
Date: May 5, 1903
Creator: Tyson, Frank
Object Type: Patent
System: The Portal to Texas History
Limestones of Southwestern Pennsylvania (open access)

Limestones of Southwestern Pennsylvania

From introduction: This report is a summary of the present knowledge of limestone beds in southwestern Pennsylvania.
Date: 1905
Creator: Clapp, Frederick G.
Object Type: Report
System: The UNT Digital Library
An Example of Model Farming (open access)

An Example of Model Farming

Report explaining how to successfully manage a farm by example of a small 15-acre farm in Flourtown, Pennsylvania. The farm discussed was owned by Rev. J. D. Detrich, and topics under consideration include soil improvement, systematic management, employees, animal feed, manure, and hay.
Date: 1906
Creator: Spillman, W. J. (William Jasper)
Object Type: Pamphlet
System: The UNT Digital Library
Rubber Compund and Material for Use in Making the Same. (open access)

Rubber Compund and Material for Use in Making the Same.

Patent for a rubber compound, which is not damaged by oils and therefore usable in bearings. It features asphaltic bitumen rather than paraffin bitumen.
Date: December 31, 1907
Creator: Strain, Ebenezer W.
Object Type: Patent
System: The Portal to Texas History
Disposition of Pensions Due Inmates of Naval Home, Philadelphia, Report (open access)

Disposition of Pensions Due Inmates of Naval Home, Philadelphia, Report

Report of the Committee on Naval Affairs detailing the opinions and recommendations of the Committee on the proposed Senate bill 5950 to provide for the disposition of pensions due inmates of the Naval Home in Philadelphia. It includes a report of the Navy Department in support of the proposed legislation.
Date: 1908~
Creator: United States. Congress. Senate. Committee on Naval Affairs
Object Type: Report
System: The UNT Digital Library
Public Building at Easton, PA., Report (open access)

Public Building at Easton, PA., Report

Report of the Committee on Public Buildings and Grounds detailing the opinions and recommendations of the Committee on the proposed Senate bill 1930 to provide for the erection of a public building in Easton, Pennsylvania. It includes a report of the Secretary of the Treasury on the proposed legislation.
Date: 1908~
Creator: United States. Congress. Senate. Committee on Public Buildings
Object Type: Report
System: The UNT Digital Library