Results for "United States. Office of Scientific Research and Development"

 
Showing results 1 - 2 of 2 for United States. Office of Scientific Research and Development
  1. SI History Chronology

    Joseph Henry Presents Contributions V: On Induction from Ordinary Electricity; and on the Oscillatory Discharge

    • Date: June 17, 1842

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  3. SI History Chronology

    Alexander Graham Bell Is Appointed Smithsonian Regent

    • Date: January 24, 1898

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Showing results 1 - 2 of 2 for United States. Office of Scientific Research and Development