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High-Pressure Pump, Fixed Nitrogen Research Laboratory

  • ca. 1920s–1950s
  • 4 in. W x 5 in. H
    Print, photographic
  • Gift of Travis Hignett
  • Travis Hignett Collection
  • 2003.902.072
  • No known copyright restrictions, CHF Collections


High-pressure pump at the Fixed Nitrogen Research Laboratory.

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