Items

• [D8752AAG], Letter from Consolidated Railway Telegraph Co to Thomas Alva Edison, April 28th, 1887
  1887-04-28
• [PT014AAI], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, December 31st, 1886
  1886-12-31
• [PT014AAS], Letter from Dyer and Seely to Thomas Alva Edison, January 31st, 1894
  1894-01-31
• [PT015AAE], Letter from Dyer and Seely to U.S. Patent Office. Commissioner, December 31st, 1886
  1886-12-31
• [W100DKB], Legal Testimony, Ezra Torrance Gilliland, June 2nd, 1886
  1886-06-02
• [W100DKC], Legal Testimony, Frank Winship Toppan, June 3rd, 1886
  1886-06-03
• [W100DKD], Legal Testimony, James A Russell, June 4th, 1886
  1886-06-04
• [W100DKE], Legal Testimony, John Canfield Tomlinson, June 4th, 1886
  1886-06-04
• [W100DKF], Legal Testimony, Thomas Alva Edison, June 7th, 1886
  1886-06-07
• [W100DKH], Legal Testimony, Samuel Insull, June 7th, 1886
  1886-06-07
• [X001E16A], Letter from T A Richardson to William Adams Simonds, October 2nd, 1932
  1932-10-02