Items

Items

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  [E1260AP], Letter from William Walter Dinwiddie to Thomas Alva Edison, September 2nd, 1912

  1912-09-02
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  [E1260AQ], Letter from William Walter Dinwiddie to Thomas Alva Edison, September 9th, 1912

  1912-09-09
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  [E1260BH], Letter from William Walter Dinwiddie to Thomas Alva Edison, December 30th, 1912

  1912-12-30
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  [E1359BH], Letter from Horace G Plimpton to Harry Frederick Miller, February 15th, 1913

  1913-02-15
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  [E1359DL], Report from Edison (Thomas A.) Inc. Educational Film Dept, April 1st, 1913

  1913-04-01
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  [E1359GD], Letter from Miller Reese Hutchison to Thomas Alva Edison, August 12th, 1913

  1913-08-12
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  [E1359IT], Letter from Miller Reese Hutchison to Thomas Alva Edison, 1913

  1913-00-00
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  [NA347103], Technical Note, Thomas Alva Edison, September 3rd, 1920

  1920-09-03
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  [NB217083], Technical Note, Leroy E Briggs, April 25th, 1913

  1913-04-25
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  [NB217B001], Technical Note, Leroy E Briggs, September 17th, 1913

  1913-09-17