Month

38 Matching Results

Results open in a new window/tab.

The Lampasas Daily Leader (Lampasas, Tex.), Vol. 27, No. 64, Ed. 1 Tuesday, May 20, 1930 (open access)

The Lampasas Daily Leader (Lampasas, Tex.), Vol. 27, No. 64, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Lampasas, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The El Reno Daily Tribune (El Reno, Okla.), Vol. 38, No. 192, Ed. 1 Tuesday, May 20, 1930 (open access)

The El Reno Daily Tribune (El Reno, Okla.), Vol. 38, No. 192, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from El Reno, Oklahoma that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Blair, James R. & Vandivier, Davis O.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Center Daily News (Center, Tex.), Vol. 1, No. 311, Ed. 1 Tuesday, May 20, 1930 (open access)

Center Daily News (Center, Tex.), Vol. 1, No. 311, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Center, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Lynch, John W.
Object Type: Newspaper
System: The Portal to Texas History
Mount Pleasant Daily Times (Mount Pleasant, Tex.), Vol. 12, No. 55, Ed. 1 Tuesday, May 20, 1930 (open access)

Mount Pleasant Daily Times (Mount Pleasant, Tex.), Vol. 12, No. 55, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Mount Pleasant, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Cross, G. W.
Object Type: Newspaper
System: The Portal to Texas History
Brownwood Bulletin (Brownwood, Tex.), Vol. 30, No. 185, Ed. 1 Tuesday, May 20, 1930 (open access)

Brownwood Bulletin (Brownwood, Tex.), Vol. 30, No. 185, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Brownwood, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: White, James C.
Object Type: Newspaper
System: The Portal to Texas History

[Photograph 2012.201.B1414.0244]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: May 20, 1930
Creator: Watton Studios
Object Type: Photograph
System: The Gateway to Oklahoma History
McAllen Daily Press (McAllen, Tex.), Vol. 10, No. 133, Ed. 1 Tuesday, May 20, 1930 (open access)

McAllen Daily Press (McAllen, Tex.), Vol. 10, No. 133, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from McAllen, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: McDaniel, C. C.
Object Type: Newspaper
System: The Portal to Texas History

[Photograph 2012.201.B1013.0178]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: May 20, 1930
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
The Delta Courier (Cooper, Tex.), Vol. 49, No. 20, Ed. 1 Tuesday, May 20, 1930 (open access)

The Delta Courier (Cooper, Tex.), Vol. 49, No. 20, Ed. 1 Tuesday, May 20, 1930

Weekly newspaper from Cooper, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Brenham Banner-Press (Brenham, Tex.), Vol. 47, No. 48, Ed. 1 Tuesday, May 20, 1930 (open access)

Brenham Banner-Press (Brenham, Tex.), Vol. 47, No. 48, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Brenham, Texas that includes local, state and national news along with extensive advertising.
Date: May 20, 1930
Creator: Blake, T. C.
Object Type: Newspaper
System: The Portal to Texas History
The Oklahoma Daily (Norman, Okla.), Vol. 14, No. 183, Ed. 1 Tuesday, May 20, 1930 (open access)

The Oklahoma Daily (Norman, Okla.), Vol. 14, No. 183, Ed. 1 Tuesday, May 20, 1930

Student newspaper of the University of Oklahoma in Norman, Oklahoma that includes local and campus news along with advertising.
Date: May 20, 1930
Creator: Kennedy, Paul P.
Object Type: Newspaper
System: The Gateway to Oklahoma History
The Brownsville Herald (Brownsville, Tex.), Vol. 38, No. 221, Ed. 1 Tuesday, May 20, 1930 (open access)

The Brownsville Herald (Brownsville, Tex.), Vol. 38, No. 221, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Brownsville, Texas that includes local, state and national news along with advertising.
Date: May 20, 1930
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Hallettsville Semi-Weekly New Era-Herald (Hallettsville, Tex.), Vol. 57, No. 84, Ed. 1 Tuesday, May 20, 1930 (open access)

Hallettsville Semi-Weekly New Era-Herald (Hallettsville, Tex.), Vol. 57, No. 84, Ed. 1 Tuesday, May 20, 1930

Semi-weekly newspaper from Hallettsville, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Bristow Daily Record (Bristow, Okla.), Vol. 9, No. 23, Ed. 1 Tuesday, May 20, 1930 (open access)

Bristow Daily Record (Bristow, Okla.), Vol. 9, No. 23, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Bristow, Oklahoma that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Nichols, L. M.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Amarillo Daily News (Amarillo, Tex.), Vol. 21, No. 157, Ed. 1 Tuesday, May 20, 1930 (open access)

Amarillo Daily News (Amarillo, Tex.), Vol. 21, No. 157, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Amarillo, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Howe, Gene A.
Object Type: Newspaper
System: The Portal to Texas History
The Daily News-Telegram (Sulphur Springs, Tex.), Vol. 32, No. 120, Ed. 1 Tuesday, May 20, 1930 (open access)

The Daily News-Telegram (Sulphur Springs, Tex.), Vol. 32, No. 120, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Sulphur Springs, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Bagwell, J. S.
Object Type: Newspaper
System: The Portal to Texas History
Sapulpa Herald (Sapulpa, Okla.), Vol. 16, No. 220, Ed. 1 Tuesday, May 20, 1930 (open access)

Sapulpa Herald (Sapulpa, Okla.), Vol. 16, No. 220, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Sapulpa, Oklahoma that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: Young, John W.
Object Type: Newspaper
System: The Gateway to Oklahoma History
Pressure Fluctuations in a Common-Rail Fuel Injection System (open access)

Pressure Fluctuations in a Common-Rail Fuel Injection System

This report presents the results of an investigation to determine experimentally the instantaneous pressures at the discharge orifice of a common-rail fuel injection system in which the timing valve and cut-off valve were at some distance from the automatic fuel injection valve, and also to determine the methods by which the pressure fluctuations could be controlled. The results show that pressure wave phenomena occur between the high-pressure reservoir and the discharge orifice, but that these pressure waves can be controlled so as to be advantageous to the injection of the fuel. The results also give data applicable to the design of such an injection system for a high-speed compression-ignition engine.
Date: May 20, 1930
Creator: Rothrock, A. M.
Object Type: Report
System: The UNT Digital Library
Dynamic and flight tests on rubber-cord and oleo-rubber-disk landing gears for an F6C-4 airplane (open access)

Dynamic and flight tests on rubber-cord and oleo-rubber-disk landing gears for an F6C-4 airplane

The investigation described in this report was conducted for the purpose of comparing an oleo-rubber-disk and a rubber-cord landing gear, built for use on an F6C-4 airplane. The investigation consisted of drop tests under various loading conditions and flight tests on an F6C-4 airplane. In the drop tests the total work done on each gear and the work done on each of the shock-absorbing units were determined. For both drop tests and flight tests the maximum loads and accelerations were determined. The comparative results showed that the oleo gear was slightly superior in reducing the ordinary landing shocks, that it had a greater capacity for work, and that it was very superior in the reduction of the rebound. The results further showed that for drops comparable to very severe landings, the rubber-cord gear was potentially more effective as a shock-reducing mechanism. However, due to the construction of this chassis, which limited the maximum elongation of the cords, this gear was incapable of withstanding as severe tests as the oleo gear. The action of the oleo gear was greatly inferior to the action of an ideal gear. The maximum accelerations encountered during the flight tests for severe landings were 3.64g for …
Date: May 20, 1930
Creator: Peck, William C.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0997.0224]

Picture of a man.
Date: May 20, 1930
Creator: Moses, A. Martha
Object Type: Photograph
System: The Gateway to Oklahoma History
The Cass County Sun (Linden, Tex.), Vol. 55, No. 20, Ed. 1 Tuesday, May 20, 1930 (open access)

The Cass County Sun (Linden, Tex.), Vol. 55, No. 20, Ed. 1 Tuesday, May 20, 1930

Weekly newspaper from Linden, Texas that includes local, state and national news along with advertising.
Date: May 20, 1930
Creator: Banger, J. E. A. & Erwin, W. L.
Object Type: Newspaper
System: The Portal to Texas History
[Letter from H. Studtmann to "Herr Vorsitzer", May 20, 1930] (open access)

[Letter from H. Studtmann to "Herr Vorsitzer", May 20, 1930]

Letter from H. Studtmann, president of Lutheran Concordia College, to "Herr Vorsitzer", detailing Studtmann's attempt to solve a financial problem with the school.
Date: May 20, 1930
Creator: Studtmann, H.
Object Type: Letter
System: The Portal to Texas History
The Megaphone (Georgetown, Tex.), Vol. 23, No. 29, Ed. 1 Tuesday, May 20, 1930 (open access)

The Megaphone (Georgetown, Tex.), Vol. 23, No. 29, Ed. 1 Tuesday, May 20, 1930

Weekly student newspaper from Southwestern University in Georgetown, Texas that includes campus news along with advertising.
Date: May 20, 1930
Creator: Clark, J. Frank, Jr.
Object Type: Newspaper
System: The Portal to Texas History
Sweetwater Daily Reporter (Sweetwater, Tex.), Vol. 10, No. 93, Ed. 1 Tuesday, May 20, 1930 (open access)

Sweetwater Daily Reporter (Sweetwater, Tex.), Vol. 10, No. 93, Ed. 1 Tuesday, May 20, 1930

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.
Date: May 20, 1930
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History