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[Man working on advertisement for batteries]

Description: Photograph of an unidentified man sitting at a work table and writing out the words "Ordinary Battery" for what looks to be an advertisement. He is an older man that is wearing glasses, a light colored cardigan and sweater vest, and a dark colored button up shirt with a striped tie. He is looking at the paper that he is working on and is holding a pen in one hand and the paper steady with the other. His work table is covered with drawing supplies such as rulers, squares, and a brush and there i… more
Date: January 6, 1959
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Item Type: Refine your search to only Photograph
Partner: UNT Libraries Special Collections
open access

An 8-Foot Axisymmetrical Fixed Nozzle for Subsonic Mach Numbers Up to 0.99 and for a Supersonic Mach Number of 1.2

Description: From Introduction: "This paper, which should be of interest to those concerned with transonic wind tunnels, covers the design and operating characteristics of the nozzle."
Date: February 23, 1950
Creator: Ritchie, Virgil S.; Wright, Ray H. & Tulin, Marshall P.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Application of a First-Production Evaluation System to Help Assure Material Compatibility and Functional Reliance

Description: The ultimate achievement of a research and development program at Sandia. Corporation, as at any other AFX or DOD project, is the physical design of a component or weapon system of high reliability. The design accomplishment is initially established when the basic drawings and specifications are released for production. These drawings and specifications are often based on engineering evaluations of bread- .board and early so-called & quot;gold plated prototypes. However, the design accomplishme… more
Date: February 1, 1958
Creator: Ballard, Douglas
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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