In this letter, Prentiss shares his initial impressions of a prototype aircraft oxygen meter.
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.
|Place of creation|
|Original file type||TIFF|
|Rights||In Copyright - Rights-holder(s) Unlocatable or Unidentifiable|
|View in library catalog|
Prentiss, Spencer S. “Letter from S. S. Prentiss to Arnold O. Beckman,” August 11, 1945. Beckman Historical Collection, Box 19, Folder 8. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/j6731434x.
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