Items

• [D7819ZDQ], Publication, Brush Electric Co, 1878
  1878-00-00
• [D8220ZAZ], Letter from Brush Electric Co to Thomas Alva Edison, December 18th, 1882
  1882-12-18
• [D8732AAS], Publication, Brush Electric Co, May 11th, 1887
  1887-05-11