Items

Items

• 

  [NS85ADC01], Technical Note, William T King, April 30th, 1885

  1885-04-30
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  [NS85ADC02], Technical Note, William T King, May 4th, 1885

  1885-05-04
• 

  [NS85ADC03], Letter from William T King to Thomas Alva Edison, May 4th, 1885

  1885-05-04
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  [W100DKO], Letter from William T King to John F Ott, May 25th, 1885

  1885-05-25