Items

• [PT032AFQ1], Technical Note, Thomas Alva Edison, November 1902
  1902-11-00
• [PT032AFU], Patent Application, Thomas Alva Edison, December 18th, 1902
  1902-12-18
• [PT032AFY], Patent Application, Thomas Alva Edison, May 25th, 1903
  1903-05-25
• [PT032AGH], Patent Application, Thomas Alva Edison, November 11th, 1903
  1903-11-11
• [PT032AGR], Patent Application, Thomas Alva Edison, January 16th, 1905
  1905-01-16
• [PT032AGX1], Letter from Frederick Bachman to Frank Lewis Dyer, November 28th, 1911
  1911-11-28
• [PT032AHE], Patent Application, Thomas Alva Edison, December 6th, 1905
  1905-12-06
• [PT032AHN], Patent Application, Thomas Alva Edison, September 13th, 1906
  1906-09-13
• [PT032AHO7], Letter from Henry Lanahan to Frank Lewis Dyer, May 26th, 1911
  1911-05-26
• [PT032AIH], Patent Application, Thomas Alva Edison, March 13th, 1908
  1908-03-13
• [PT032AIQ14], Letter from William Abbott Hardy to William Leslie Edison, December 2nd, 1913
  1913-12-02
• [PT032AIY2], Letter from Henry Lanahan to Frank Lewis Dyer, January 18th, 1911
  1911-01-18
• [PT032AJF], Patent Application, Thomas Alva Edison, November 9th, 1909
  1909-11-09
• [PT032AJF2], Letter from Frederick Bachman to Frank Lewis Dyer, November 28th, 1911
  1911-11-28
• [PT032AJP3], Letter from William Horatio Mason to Thomas Alva Edison, September 26th, 1910
  1910-09-26
• [PT032AJQ], Patent Application, Thomas Alva Edison, August 29th, 1910
  1910-08-29
• [PT032AJS3], Letter from Frederick Bachman to Frank Lewis Dyer, November 3rd, 1911
  1911-11-03
• [PT032AJT1], Technical Note, Thomas Alva Edison, October 26th, 1910
  1910-10-26
• [PT032AJT2], Technical Note, Thomas Alva Edison, November 9th, 1910
  1910-11-09
• [PT5011], Patent Application, Thomas Alva Edison, March 22nd, 1911
  1911-03-22
• [PT5047], Patent Application, Thomas Alva Edison, March 8th, 1912
  1912-03-08
• [PT5049], Patent Application, Daniel Higham, April 1st, 1912
  1912-04-01
• [PT5051B], Letter from Frederick Bachman to Thomas Alva Edison, June 20th, 1917
  1917-06-20
• [PT5055A], Technical Note, Jonas Walter Aylsworth, Edward Lincoln Aiken, October 16th, 1911
  1911-10-16
• [PT5062F], Letter from Frederick Bachman to Thomas Alva Edison, December 15th, 1916
  1916-12-15
• [PT5065], Patent Application, Thomas Alva Edison, November 19th, 1912
  1912-11-19
• [PT5067], Patent Application, Thomas Alva Edison, February 28th, 1913
  1913-02-28
• [PT5073G], Letter from William Abbott Hardy to Thomas Alva Edison, March 13th, 1916
  1916-03-13
• [PT5096B], Letter from William Horatio Mason to Thomas Alva Edison, September 26th, 1917
  1917-09-26
• [PT5098A], Letter from William Abbott Hardy to Thomas Alva Edison, October 15th, 1918
  1918-10-15
• [PT5104], Patent Application, William H Knierim, November 15th, 1918
  1918-11-15
• [PT5104D], Letter from William Abbott Hardy to Lizzie Knierim, April 29th, 1921
  1921-04-29
• [PT5106], Patent Application, Thomas Alva Edison, Jr., March 3rd, 1919
  1919-03-03
• [PT5108], Patent Application, Thomas Alva Edison, Jr., May 26th, 1919
  1919-05-26
• [QM008ACZ], Telegram from Thomas Alva Edison to Carl Hillis Wilson, March 2nd, 1914
  1914-03-02
• [QM008ADC], Letter from Carl Hillis Wilson to Thomas Alva Edison, March 17th, 1914
  1914-03-17
• [QM008ADJ], Letter from Carl Hillis Wilson to John Hutchinson Powrie, January 15th, 1915
  1915-01-15
• [QM019C], Letter from Henry Lanahan to Carl Hillis Wilson, January 31st, 1916
  1916-01-31
• [QM019D], Letter from Henry Lanahan to Ernest J Berggren, January 31st, 1916
  1916-01-31
• [QM021AAC], Legal Decision, U.S. Supreme Court, John Hessin Clarke, April 9th, 1917
  1917-04-09
• [QM024AAK], Letter from George Francis Scull to Carl Hillis Wilson, November 19th, 1915
  1915-11-19
• [QM024AAM], Letter from George Francis Scull to Carl Hillis Wilson, November 30th, 1915
  1915-11-30
• [QN001ADI], Letter from Thomas Alva Edison, Jr. to Frank Lewis Dyer, March 7th, 1906
  1906-03-07
• [QN001ADJ], Letter from Frank Lewis Dyer to Thomas Alva Edison, March 7th, 1906
  1906-03-07
• [QN001ADY], Letter from Walter Stevens to Frank Lewis Dyer, January 19th, 1909
  1909-01-19
• [QN003ABG], Letter from Frank Lewis Dyer to Thomas Alva Edison, Jr., September 2nd, 1904
  1904-09-02
• [QP022AAE], Legal Testimony, Frank Lewis Dyer, 1909
  1909-00-00
• [QP033AAL237], Legal Testimony, C A L Massie, January 8th, 1908
  1908-01-08
• [QP033AAL414], Legal Testimony, Arthur S Browne, March 6th, 1908
  1908-03-06
• [QP037001], Legal Pleading, New Jersey Patent Co, Columbia Phonograph Co, April 3rd, 1905
  1905-04-03
• [QP041], Report from Edison (Thomas A.) Inc, April 1911
  1911-04-00
• [QQ001AAQ], Letter from Henri Hatch to Frank Lewis Dyer, May 1904
  1904-05-00
• [X104CJ], Letter from Richard Wesley Kellow to Thomas Alva Edison, May 29th, 1919
  1919-05-29
• [X104CK], Letter from Richard Wesley Kellow to Thomas Alva Edison, May 29th, 1919
  1919-05-29
• [X104CO], Letter from Richard Wesley Kellow to Nellie L (Mrs Benjamin E.) Tinstman, June 7th, 1919
  1919-06-07
• [X104CV], Letter from Richard Wesley Kellow to Thomas Alva Edison, July 29th, 1919
  1919-07-29
• [X104CX], Agreement, Mina Miller (Mrs Thomas A.) Edison, Thomas Alva Edison, August 5th, 1919
  1919-08-05