Items

• [D8224ZAN], Letter from Gramme Electrical Co, Sherburne Blake Eaton to Thomas Alva Edison, June 26th, 1882
  1882-06-26
• [D8224ZBU], Publication, Gramme Electrical Co, November 1st, 1882
  1882-11-01
• [D8427L], Letter from Gramme Electrical Co, Rowland Robinson Hazard to Thomas Alva Edison, February 8th, 1884
  1884-02-08
• [D8427M], Telegram from Gramme Electrical Co, Rowland Robinson Hazard to Thomas Alva Edison, February 8th, 1884
  1884-02-08
• [MBSB52182], Publication, Gramme Electrical Co, April 24th, 1882
  1882-04-24