Items

• [6767X018C9], Untitled
  1889-00-00
• [A244432] Technical Note, 1876-1877
  1876-1877
• [B015AA], Technical Note, Unknown, Edward Goodrich Acheson, Edward Leamington Nichols, Thomas Alva Edison, May 12th, 1881
  1881-05-12
• [CJ047AAC1], Letter from Unknown to Emil Herter, May 24th, 1900
  1900-05-24
• [CJ053300D] Technical Note, c. 1893
  1893-00-00
• [CJ054063], Technical Note, Unknown, December 1892
  1892-12-00
• [CJ054383B] Letter, 1893-1897
  1893-1897
• [CJ062AAA] Technical Note, April 1892
  1892-04-00
• [CJ062AAB], Technical Note, Unknown, Thomas Alva Edison, June 9th, 1892
  1892-06-09
• [CJ062AAE], Technical Note, Unknown, Thomas Alva Edison, February 1st, 1893
  1893-02-01
• [CJ062AAF], Technical Note, Unknown, February 20th, 1893
  1893-02-20
• [CJ062AAI] Technical Note, 1892-1893
  1892-1893
• [CJ065AAA] Technical Note, c. 1897
  1897-00-00
• [CJ065AAB], Technical Note, Unknown, December 3rd, 1897
  1897-12-03
• [CJ065AAC], Technical Note, Unknown, December 4th, 1897
  1897-12-04
• [CJ065AAD], Technical Note, Unknown, December 7th, 1897
  1897-12-07
• [CJ065AAE], Technical Note, Unknown, December 6th, 1897
  1897-12-06
• [CJ065AAF], Technical Note, Unknown, December 8th, 1897
  1897-12-08
• [CJ065AAG] Technical Note, c. 1894
  1894-00-00
• [CJ066AAA] Technical Note, 1895-1900
  1895-1900
• [CJ067001] Technical Note, 1895-1900
  1895-1900
• [CJ069001] Technical Note, 1895-1900
  1895-1900
• [CJ071AAA], Technical Note, Unknown, Thomas Alva Edison, 1900
  1900-00-00
• [CJ404ABZ], Letter from Unknown to Thomas Alva Edison, September 28th, 1901
  1901-09-28
• [CJ439AAB], Technical Note, Unknown, February 17th, 1904
  1904-02-17
• [CJ504AAR], Letter from Unknown to Thomas Alva Edison, February 27th, 1902
  1902-02-27
• [CJ526AAA] Technical Note, 1900-1902
  1900-1902
• [CJ615AAZ], Letter from Unknown to Thomas Alva Edison, March 12th, 1907
  1907-03-12
• [CJ635AAB], Technical Note, Unknown, September 5th, 1900
  1900-09-05
• [CJ646AAA], Technical Note, Unknown, July 1899
  1899-07-00
• [CJ652AAA] Technical Note, 1899-1901
  1899-1901
• [CK302AAH], Letter from Unknown to Samuel Insull, March 1891
  1891-03-00
• [CK621AAA], Technical Note, Unknown, December 8th, 1900
  1900-12-08
• [CK621AAB], Technical Note, Unknown, May 6th, 1901
  1901-05-06
• [CM01AJ4], Technical Note, Unknown, 1915
  1915-00-00
• [CM01AJ5], Memorandum, Unknown, 1915
  1915-00-00
• [D0009AAA], Letter from Unknown to John F Randolph, February 1900
  1900-02-00
• [D0103AAN] Test Report, c. 1901
  1901-00-00
• [D0228AAB], Letter from Unknown to National Phonograph Co, January 24th, 1902
  1902-01-24
• [D0232AAR] Article, c. 1902
  1902-00-00
• [D0402AAP] Letter, November 14th, 1904
  1904-11-14
• [D0707ABA1] Memorandum, December 16th, 1907
  1907-12-16
• [D0708ADB] Letter, November 18th, 1907
  1907-11-18
• [D0913ACP], Letter from Unknown to Thomas Alva Edison, June 20th, 1909
  1909-06-20
• [D1036ABF], Letter from Unknown to Thomas Alva Edison, October 7th, 1910
  1910-10-07
• [D7204C], Letter from Unknown to Spencer M Clark, April 16th, 1872
  1872-04-16
• [D7408C], Letter from Unknown to Thomas Alva Edison, 1874
  1874-00-00
• [D7501O] Essay, c. 1875
  1875-00-00
• [D7802ZZCW], Letter from Unknown to Stockton L Griffin, September 27th, 1878
  1878-09-27
• [D7711ZAP] Publication, c. 1877
  1877-00-00
• [D7715ZAW] Memorandum, c. 1877
  1877-00-00
• [D7716ZBE] Memorandum, c. 1877
  1877-00-00
• [D7801A3E], Letter from Unknown to Thomas Alva Edison, April 5th, 1878
  1878-04-05
• [D7802ZGN], Telegram from Unknown to Thomas Alva Edison, April 6th, 1878
  1878-04-06
• [D7802ZZOZ], Telegram from Unknown to Thomas Alva Edison, 1878
  1878-00-00
• [D7822ZBJ], Letter from Unknown to Thomas Alva Edison, September 27th, 1878
  1878-09-27
• [D7828ZDK], Letter from Unknown to Lemuel Wright Serrell, October 25th, 1878
  1878-10-25
• [D7903K], Letter from Unknown to Thomas Alva Edison, January 8th, 1879
  1879-01-08
• [D7903ZLF], Letter from Unknown to Thomas Alva Edison, November 25th, 1879
  1879-11-25
• [D7926H] Memorandum, c. 1879
  1879-00-00
• [D8004ZHC], Telegram from Unknown to Thomas Alva Edison, 1880
  1880-00-00
• [D8006E1], Letter from Unknown to Thomas Alva Edison, January 30th, 1880
  1880-01-30
• [D8043ZAY] Memorandum, c. 1880
  1880-00-00
• [D8047ZCD], Technical Note, Unknown, 1880
  1880-00-00
• [D8048ZHN] Letter, c. 1880
  1880-00-00
• [D8049ZIK], Letter from Unknown to Alfred George Renshaw, 1880
  1880-00-00
• [D8131Z] Memorandum, c. 1881
  1881-00-00
• [D8204ZIY1], Memorandum, Unknown, November 26th, 1882
  1882-11-26
• [D8206B2], Letter from Unknown to Thomas Alva Edison, March 21st, 1882
  1882-03-21
• [D8207ZAA] Memorandum, June 9th, 1882
  1882-06-09
• [D8246O], Letter from Unknown to Edison Ore Milling Co Ltd, July 27th, 1882
  1882-07-27
• [D8303ZIP1] List, c. 1883
  1883-00-00
• [D8367ZAT1], Letter from Unknown to Thomas Alva Edison, 1883
  1883-00-00
• [D8370ZDZ] Memorandum, c. 1883
  1883-00-00
• [D8414R], Telegram from Unknown to Mary Stilwell (Mrs Thomas A.) Edison, August 9th, 1884
  1884-08-09
• [D8414ZAB], Letter from Unknown to Thomas Alva Edison, August 11th, 1884
  1884-08-11
• [D8434ZAQ] Memorandum, c. 1884
  1884-00-00
• [D8541ZAM], Letter from Unknown to Samuel Insull, November 16th, 1885
  1885-11-16
• [D8546ZBE], Letter from Unknown to Alfred Ord Tate, October 16th, 1885
  1885-10-16
• [D8547T], Telegram from Unknown to Edison Electric Light Co, March 11th, 1885
  1885-03-11
• [D8852AAC], Letter from Unknown to Thomas Alva Edison, January 8th, 1888
  1888-01-08
• [D8955ADB], Letter from Unknown to Thomas Alva Edison, September 23rd, 1889
  1889-09-23
• [D9060AEE], Letter from Unknown to Alfred Ord Tate, October 29th, 1890
  1890-10-29
• [D9241AEJ], Telegram from Unknown to Stephen Fossa Moriarty, 1892
  1892-00-00
• [D9245AAT], Letter from Unknown to Thomas Alva Edison, June 1892
  1892-06-00
• [D9523AAW], Telegram from Unknown to Stephen Fossa Moriarty, May 24th, 1895
  1895-05-24
• [D9912AAI] Memorandum, c. 1899
  1899-00-00
• [D9917ABW], Letter from Unknown to Tochtermann & Co, November 25th, 1899
  1899-11-25
• [E1141AF], Letter from Unknown to Thomas Alva Edison, February 5th, 1911
  1911-02-05
• [E1209DG], Letter from Unknown to Thomas Alva Edison, 1912
  1912-00-00
• [E1237AC], Letter from Unknown to Thomas Alva Edison, January 25th, 1912
  1912-01-25
• [E1345AB], Letter from Unknown to Robert Abraham Bachman, December 22nd, 1913
  1913-12-22
• [E1355BC], Letter from Unknown to Thomas Alva Edison, December 20th, 1913
  1913-12-20
• [E1432AG], Letter from Unknown to William Eugene Horne, April 1st, 1914
  1914-04-01
• [E1483EM], Report from Unknown, December 1914
  1914-12-00
• [E1664ADE], Letter from Unknown to Mina Miller (Mrs Thomas A.) Edison, Thomas Alva Edison, March 3rd, 1916
  1916-03-03
• [E1702AZ], Letter from Unknown to Thomas Alva Edison, November 22nd, 1917
  1917-11-22
• [E1739DB1], Letter from Unknown to Thomas Alva Edison, 1917
  1917-00-00
• [E1972AK], Letter from Unknown to Thomas Alva Edison, 1919
  1919-00-00
• [F5F22AE] Letter, Undated