Items

Items

• 

  [QCB09129], Legal Testimony, U.S. Patent Office. Commissioner, Ellis Spear, June 13th, 1877

  1877-06-13
• 

  [QCC01130], Legal Testimony, Philander E Wilson, May 14th, 1877

  1877-05-14
• 

  [W100DIC], Legal Testimony, Francis Robbins Upton, March 27th, 1883

  1883-03-27
• 

  [W100DII], Legal Testimony, Thomas Alva Edison, May 10th, 1883

  1883-05-10
• 

  [W100DIZ001], Legal Testimony, Charles Peters Mott, December 6th, 1883

  1883-12-06