Items

• [CA012A], Publication, Edison Phonoplex System, 1886
  1886-00-00
• [CA038A], Publication, Edison Phonoplex System, 1890
  1890-00-00
• [CA038B] Instructions, 1889-1898
  1889-1898
• [D8818AAE], Letter from Edison Phonoplex System, Alfred Ord Tate to William S Logue, January 3rd, 1888
  1888-01-03
• [D8818AAO], Letter from Edison Phonoplex System, Alfred Ord Tate to Edison Machine Works, January 6th, 1888
  1888-01-06
• [D8818AAQ], Letter from Alfred Ord Tate, Edison Phonoplex System to Arthur Breese Davis, Viaduct Manufacturing Co, January 6th, 1888
  1888-01-06
• [D8818ABC], Letter from Edison Phonoplex System, Alfred Ord Tate to Bergmann & Co, January 14th, 1888
  1888-01-14
• [D8818ABX], Letter from Edison Phonoplex System, Alfred Ord Tate to William S Logue, January 27th, 1888
  1888-01-27
• [D8818ABZ], Letter from Alfred Ord Tate, Edison Phonoplex System to William S Logue, January 28th, 1888
  1888-01-28
• [D8818ADO], Letter from Edison Phonoplex System, Alfred Ord Tate to Scientific American, George Milton Hopkins, February 11th, 1888
  1888-02-11
• [D8818AFA], Letter from Edison Phonoplex System, Alfred Ord Tate to William S Logue, February 27th, 1888
  1888-02-27
• [D8818AGW], Letter from Alfred Ord Tate, Edison Phonoplex System to William S Logue, March 23rd, 1888
  1888-03-23
• [D8818AGY], Letter from Edison Phonoplex System, Alfred Ord Tate to Canadian Pacific Railway, W J Camp, March 23rd, 1888
  1888-03-23
• [D8818AJL], Letter from Edison Phonoplex System, Alfred Ord Tate to Chicago and Northwestern Railway, George H Thayer, April 26th, 1888
  1888-04-26
• [D8818ANO], Letter from Edison Phonoplex System, Alfred Ord Tate to Fred E Now, Cleveland Lorain and Wheeling Railroad Co, June 23rd, 1888
  1888-06-23
• [D8818AON], Letter from Edison Phonoplex System, Alfred Ord Tate to Schuyler Skaats Wheeler, July 6th, 1888
  1888-07-06
• [D8818ASS], Letter from Alfred Ord Tate, Edison Phonoplex System to William S Logue, September 6th, 1888
  1888-09-06
• [D8818ATS], Letter from Edison Phonoplex System, Alfred Ord Tate to Lehigh Valley Railroad Co, Jacob William Lattig, September 26th, 1888
  1888-09-26
• [D8818AUG], Letter from Edison Phonoplex System, Alfred Ord Tate to Kansas City Ft Scott and Memphis Railroad, Henry Clay Sprague, October 2nd, 1888
  1888-10-02
• [D8818AUR], Letter from Edison Phonoplex System, Alfred Ord Tate to William S Logue, October 13th, 1888
  1888-10-13
• [D8818AUY], Letter from Edison Phonoplex System, Alfred Ord Tate to Baltimore and Ohio Railroad Co, Charles L Selden, October 17th, 1888
  1888-10-17
• [D8966ADW], Test Report, Edison Phonoplex System, William S Logue, November 30th, 1889
  1889-11-30
• [D8966AEE], List, Edison Phonoplex System, 1889
  1889-00-00
• [D9063ACA], Letter from Edison Phonoplex System, May 27th, 1890
  1890-05-27
• [D9347AAE], Report from Edison Phonoplex System, 1893
  1893-00-00
• [LB032117], Letter from Alfred Ord Tate, Edison Phonoplex System to Pennsylvania Railroad, William F Taylor (Pennsylvania), August 20th, 1889
  1889-08-20
• [LB033047], Letter from Alfred Ord Tate, Edison Phonoplex System to Pennsylvania Railroad, William F Taylor (Pennsylvania), October 9th, 1889
  1889-10-09
• [LB033239], Letter from Edison Phonoplex System, Alfred Ord Tate to Harry A Tuttle, North American Telegraph Co, October 24th, 1889
  1889-10-24
• [LB034065], Letter from Edison Phonoplex System, Alfred Ord Tate to Pennsylvania Railroad, Harry Fondersmith, November 15th, 1889
  1889-11-15
• [LB036476], Letter from Alfred Ord Tate, Edison Phonoplex System to D C Matheson, January 31st, 1890
  1890-01-31
• [LB039017], Letter from Alfred Ord Tate, Edison Phonoplex System to William S Logue, March 22nd, 1890
  1890-03-22
• [LB039171], Letter from Edison Phonoplex System, Alfred Ord Tate to William S Logue, March 28th, 1890
  1890-03-28
• [LB057694], Letter from Edison Phonoplex System, Alfred Ord Tate to Producers and Refiners Oil Co Ltd, August 2nd, 1893
  1893-08-02
• [X001M7AC], Letter from Alfred Ord Tate, Edison Phonoplex System, 1887
  1887-00-00