Items

Items

• 

  [D8833ACS], Letter from Francis Robbins Upton to Thomas Alva Edison, October 18th, 1888

  1888-10-18
• 

  [LB028670A], Letter from Alfred Ord Tate to Edison Lamp Co, March 16th, 1889

  1889-03-16
• 

  [LB029277], Letter from Alfred Ord Tate to Edison Lamp Co, May 2nd, 1889

  1889-05-02
• 

  [LB030023], Letter from Alfred Ord Tate to Edison Lamp Co, May 22nd, 1889

  1889-05-22