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Project #5231 Raytheon Ultrasonic Engraving Unit, 1950 - 1954

 File — Box: Letter, Box: 44, Folder: 5
Series comprised of reports, drawings, meeting minutes, specifications, and procedures documents processes used in designing dials. Processes include photoforming parts, photoengraving, and finishing. Of note are reports on luminous dials and the measuring and monitoring of radium.

Dates

  • 1950 - 1954

Language of Materials

English

Extent

From the File: 42 Linear Feet : 71 Boxes

Creator

Repository Details

Part of the NAWCC Library and Research Center Archives Repository

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