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Otto Haas's German citizenship certificate

  • 1896-Jul-08

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Public Domain

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Otto Haas's (1872-1960) German citizenship certificate, issued in 1896.

Otto Haas was the co-founder of Rohm & Haas, best known for manufacturing Plexiglas (acrylic glass), as well as foundational chemical ingredients used in latex paints, electronic devices, building materials, and agricultural products.

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Subject
Rights Public Domain Mark 1.0
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Series I. Biographical and Family History, 1870-2008, undated
Physical container
  • Box 1, Folder 17

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Cite as

“Otto Haas's German Citizenship Certificate.” Verlag W. Kohlhammer, July 8, 1896. The Otto Haas Family Papers, Box 1, Folder 17. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/6uchmrp.

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Public Domain

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