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Business correspondence

Letter from Durand Churchill, Jr. to Arnold O. Beckman

  • 1944-Dec-15

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Public Domain

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Letter in which Arnold Beckman's request to have the Pauling Oxygen Meter project declassified is denied.

Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as monitoring astronauts’ respiration, maintaining packaged food safety, and preventing blindness in newborn babies.

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  • 8 in. W x 10.5 in. L
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Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Sub-series 3. Product Files
  • Series II. Business Activities Files
Physical container
  • Box 19, Folder 8

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Scientific Biography
Arnold O. Beckman

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Cite as

Churchill, Durand, Jr. “Letter from Durand Churchill, Jr. to Arnold O. Beckman,” December 15, 1944. Beckman Historical Collection, Box 19, Folder 8. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/df65v785p.

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