Items

Items

• 

  [E1616DAO], Letter from William Henry Meadowcroft to Patrick Brady, April 10th, 1916

  1916-04-10
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  [E1680AD], Letter from William Henry Meadowcroft to Harry Frederick Miller, April 18th, 1916

  1916-04-18
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  [E1929AP], Letter from J F White, Union Dry and Chemical Corp to Thomas Alva Edison, March 21st, 1919

  1919-03-21
• No image

  [NB214AAB] Technical Note, Undated

• No image

  [NP104067], Diary, Thomas Alva Edison, October 1915

  1915-10-00
• No image

  [NP104089], Diary, Thomas Alva Edison, November 1915

  1915-11-00