Items

Items

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  [E1209DA], Letter from Thomas Alva Edison to Walter Elam Holland, Harold Hooper Smith, 1912

  1912-00-00
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  [E1209DD], Letter from Miller Reese Hutchison to Harold Hooper Smith, 1912

  1912-00-00
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  [E1309BK], Letter from Elisha Evans Hudson to Harold Hooper Smith, November 12th, 1913

  1913-11-12
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  [NA254AAB], Technical Note, Walter Nadler Archer, Robert Abraham Bachman, Harold Hooper Smith, Thomas Alva Edison, August 13th, 1914

  1914-08-13
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  [NA366040], Technical Note, Thomas Alva Edison, Harold Hooper Smith, October 13th, 1914

  1914-10-13