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Digital Collections

Photographs

Arnold and Mabel Beckman with unidenified men at the Penn Chemicals B.V. plant in Cork, Ireland

  • 1982

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Dr. Arnold O. Beckman (1900-2004) invented the first commercially successful electric pH meter in 1934 and thus began a long career manufacturing scientific and medical instruments with National Technical Laboratories, Arnold O. Beckman, Inc., and Beckman Instruments. After his retirement he and his wife, Mabel, devoted their lives to philanthropy and specifically supporting scientific innovation.

Property Value
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Extent
  • 9.5 in. W x 7.5 in. L
Subject
Rights In Copyright - Rights-holder(s) Unlocatable or Unidentifiable
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Series X. Photographic Materials
  • Sub-series 1. Image Files
Physical container
  • Box 55, Folder 11

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Scientific Biography
Arnold O. Beckman

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“Arnold and Mabel Beckman with Unidenified Men at the Penn Chemicals B.V. Plant in Cork, Ireland,” 1982. Beckman Historical Collection, Box 55, Folder 11. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/3b591863n.

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